Mensuration (IMO- Mathematics Olympiad Class 6): Questions 77 - 79 of 82

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Question number: 77

» Mensuration

MCQ▾

Question

The number of paving stones, each measuring 10 dm by 9 dm are required to pave a rectangular veranda 60 m by 6 m is

Choices

Choice (4) Response

a.

360

b.

400

c.

300

d.

350

Question number: 78

» Mensuration

MCQ▾

Question

The area of a square is numerically equal to the perimeter of the square, then the side of square is

Choices

Choice (4) Response

a.

2

b.

4

c.

5

d.

3

Question number: 79

» Mensuration

MCQ▾

Question

Perimeter of the figure is

Segment f Segment f: Segment [A, B] Segment g Segment g: Segment [A, C] Segment h Segment h: Segment [B, D] Segment i Segment i: Segment [C, E] Segment j Segment j: Segment [D, F] Segment k Segment k: Segment [E, G] Segment l Segment l: Segment [F, H] Segment m Segment m: Segment [G, I] Segment n Segment n: Segment [H, J] Segment p Segment p: Segment [I, K] Segment q Segment q: Segment [J, L] Segment r Segment r: Segment [K, M] Segment s Segment s: Segment [L, N] Segment t Segment t: Segment [M, O] Segment a Segment a: Segment [N, P] Segment b Segment b: Segment [O, P] 3.8 cm text1 = “3.8 cm”3.8 cm text1_1 = “3.8 cm”2.6 cm text1_2 = “2.6 cm”4.4 cm text1_3 = “4.4 cm”4.2 cm text1_4 = “4.2 cm”3.6 cm text1_5 = “3.6 cm”4.5 cm text1_6 = “4.5 cm”1.4 cm text1_7 = “1.4 cm”3.5 cm text1_8 = “3.5 cm”1.7 cm text1_9 = “1.7 cm”8.2 cm text1_ {10} = “8.2 cm”4.3 cm text1_ {11} = “4.3 cm”7.2 cm text1_ {12} = “7.2 cm”4.6 cm text1_ {13} = “4.6 cm”6.3 cm text1_ {14} = “6.3 cm”4.2 cm text1_ {15} = “4.2 cm”

Image Made by Some Different Measured Lines

Showing an image made by some different measured lines, so find the perimeter of given figure

Choices

Choice (4) Response

a.

68.2 cm

b.

68.1 cm

c.

68.3 cm

d.

86.3 cm

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