Mensuration (IMO- Mathematics Olympiad Class 6): Questions 7 - 9 of 82

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1049 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

Question number: 7

» Mensuration

MCQ▾

Question

A square and a rectangular plot of an area have same perimeter. If the square is of side 60 cm and rectangle is of length 80 cm. Then area of rectangle is

Choices

Choice (4) Response
a.

800 cm2

b.

2800 cm2

c.

3200 cm2

d.

1600 cm2

Question number: 8

» Mensuration

MCQ▾

Question

The length of a rectangle is 45 of its breadth. If its area is 231.2 m2 , its perimeter will be

Choices

Choice (4) Response
a.

59.6 m

b.

68.6 m

c.

61.2 m

d.

34.5 m

Question number: 9

» Mensuration

MCQ▾

Question

All the figures below consist of the same four squares of equal size. Which figure has the smallest perimeter?

Choices

Choice (4) Response
a.
Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, DQuadrilateral poly1_1 Quadrilateral poly1_1: Polygon A_1, B_1, C_1, D_1Quadrilateral poly1_2 Quadrilateral poly1_2: Polygon A_2, B_2, C_2, D_2Quadrilateral poly1_3 Quadrilateral poly1_3: Polygon A_4, B_3, C_3, D_3Segment a Segment a: Segment [A, B] of Quadrilateral poly1Segment b Segment b: Segment [B, C] of Quadrilateral poly1Segment c Segment c: Segment [C, D] of Quadrilateral poly1Segment d Segment d: Segment [D, A] of Quadrilateral poly1Segment a_1 Segment a_1: Segment [A_1, B_1] of Quadrilateral poly1_1Segment b_1 Segment b_1: Segment [B_1, C_1] of Quadrilateral poly1_1Segment c_1 Segment c_1: Segment [C_1, D_1] of Quadrilateral poly1_1Segment d_1 Segment d_1: Segment [D_1, A_1] of Quadrilateral poly1_1Segment a_2 Segment a_2: Segment [A_2, B_2] of Quadrilateral poly1_2Segment b_2 Segment b_2: Segment [B_2, C_2] of Quadrilateral poly1_2Segment c_2 Segment c_2: Segment [C_2, D_2] of Quadrilateral poly1_2Segment d_2 Segment d_2: Segment [D_2, A_2] of Quadrilateral poly1_2Segment a_3 Segment a_3: Segment [A_4, B_3] of Quadrilateral poly1_3Segment b_3 Segment b_3: Segment [B_3, C_3] of Quadrilateral poly1_3Segment c_3 Segment c_3: Segment [C_3, D_3] of Quadrilateral poly1_3Segment d_3 Segment d_3: Segment [D_3, A_4] of Quadrilateral poly1_3

Image Made by Four Equal Sized Boxes: Choice a

Showing an image made by four equal sized boxes

b.
Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, DQuadrilateral poly1_2 Quadrilateral poly1_2: Polygon A_2, B_2, C_2, D_2Quadrilateral poly1_3 Quadrilateral poly1_3: Polygon A_4, B_3, C_3, D_3Quadrilateral poly1_4 Quadrilateral poly1_4: Polygon A_6, B_4, C_4, D_4Segment a Segment a: Segment [A, B] of Quadrilateral poly1Segment b Segment b: Segment [B, C] of Quadrilateral poly1Segment c Segment c: Segment [C, D] of Quadrilateral poly1Segment d Segment d: Segment [D, A] of Quadrilateral poly1Segment a_2 Segment a_2: Segment [A_2, B_2] of Quadrilateral poly1_2Segment b_2 Segment b_2: Segment [B_2, C_2] of Quadrilateral poly1_2Segment c_2 Segment c_2: Segment [C_2, D_2] of Quadrilateral poly1_2Segment d_2 Segment d_2: Segment [D_2, A_2] of Quadrilateral poly1_2Segment a_3 Segment a_3: Segment [A_4, B_3] of Quadrilateral poly1_3Segment b_3 Segment b_3: Segment [B_3, C_3] of Quadrilateral poly1_3Segment c_3 Segment c_3: Segment [C_3, D_3] of Quadrilateral poly1_3Segment d_3 Segment d_3: Segment [D_3, A_4] of Quadrilateral poly1_3Segment a_4 Segment a_4: Segment [A_6, B_4] of Quadrilateral poly1_4Segment b_4 Segment b_4: Segment [B_4, C_4] of Quadrilateral poly1_4Segment c_4 Segment c_4: Segment [C_4, D_4] of Quadrilateral poly1_4Segment d_4 Segment d_4: Segment [D_4, A_6] of Quadrilateral poly1_4

Image Made by Four Equal Sized Boxes: Choice B

Showing an image made by four equal sized boxes

c.
Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, DQuadrilateral poly1_2 Quadrilateral poly1_2: Polygon A_2, B_2, C_2, D_2Quadrilateral poly1_1 Quadrilateral poly1_1: Polygon A_7, B_5, C_5, D_6Quadrilateral poly1_3 Quadrilateral poly1_3: Polygon A_8, B_6, C_6, D_8Segment a Segment a: Segment [A, B] of Quadrilateral poly1Segment b Segment b: Segment [B, C] of Quadrilateral poly1Segment c Segment c: Segment [C, D] of Quadrilateral poly1Segment d Segment d: Segment [D, A] of Quadrilateral poly1Segment a_2 Segment a_2: Segment [A_2, B_2] of Quadrilateral poly1_2Segment b_2 Segment b_2: Segment [B_2, C_2] of Quadrilateral poly1_2Segment c_2 Segment c_2: Segment [C_2, D_2] of Quadrilateral poly1_2Segment d_2 Segment d_2: Segment [D_2, A_2] of Quadrilateral poly1_2Segment a_1 Segment a_1: Segment [A_7, B_5] of Quadrilateral poly1_1Segment b_1 Segment b_1: Segment [B_5, C_5] of Quadrilateral poly1_1Segment c_1 Segment c_1: Segment [C_5, D_6] of Quadrilateral poly1_1Segment d_1 Segment d_1: Segment [D_6, A_7] of Quadrilateral poly1_1Segment a_3 Segment a_3: Segment [A_8, B_6] of Quadrilateral poly1_3Segment b_3 Segment b_3: Segment [B_6, C_6] of Quadrilateral poly1_3Segment c_3 Segment c_3: Segment [C_6, D_8] of Quadrilateral poly1_3Segment d_3 Segment d_3: Segment [D_8, A_8] of Quadrilateral poly1_3

Image Made by Four Equal Sized Boxes: Choice C

Showing an image made by four equal sized boxes

d.
Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, DQuadrilateral poly1_2 Quadrilateral poly1_2: Polygon A_2, B_2, C_2, D_2Quadrilateral poly1_4 Quadrilateral poly1_4: Polygon A_9, B_7, C_7, D_ {10} Quadrilateral poly1_5 Quadrilateral poly1_5: Polygon A_ {10}, B_8, C_8, D_ {12} Segment a Segment a: Segment [A, B] of Quadrilateral poly1Segment b Segment b: Segment [B, C] of Quadrilateral poly1Segment c Segment c: Segment [C, D] of Quadrilateral poly1Segment d Segment d: Segment [D, A] of Quadrilateral poly1Segment a_2 Segment a_2: Segment [A_2, B_2] of Quadrilateral poly1_2Segment b_2 Segment b_2: Segment [B_2, C_2] of Quadrilateral poly1_2Segment c_2 Segment c_2: Segment [C_2, D_2] of Quadrilateral poly1_2Segment d_2 Segment d_2: Segment [D_2, A_2] of Quadrilateral poly1_2Segment a_4 Segment a_4: Segment [A_9, B_7] of Quadrilateral poly1_4Segment b_4 Segment b_4: Segment [B_7, C_7] of Quadrilateral poly1_4Segment c_4 Segment c_4: Segment [C_7, D_ {10} ] of Quadrilateral poly1_4Segment d_4 Segment d_4: Segment [D_ {10}, A_9] of Quadrilateral poly1_4Segment a_5 Segment a_5: Segment [A_ {10}, B_8] of Quadrilateral poly1_5Segment b_5 Segment b_5: Segment [B_8, C_8] of Quadrilateral poly1_5Segment c_5 Segment c_5: Segment [C_8, D_ {12} ] of Quadrilateral poly1_5Segment d_5 Segment d_5: Segment [D_ {12}, A_ {10} ] of Quadrilateral poly1_5

Image Made by Four Equal Sized Boxes: Choice D

Showing an image made by four equal sized boxes

Sign In