Mental Ability-Basic Geometry (NCO- Cyber Olympiad (SOF) Class 6): Questions 49 - 51 of 60

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Question number: 49

» Mental Ability » Basic Geometry

Appeared in Year: 2011

MCQ▾

Question

Kanika drew a parallelogram. Then she made a dotted line as shown in the drawing. She cut along the dotted line and slide the triangle to the opposite side of the parallelogram. What is the new figure formed?

A parallelogram cut along the drawn dotted line

A Parallelogram Cut Along the Drawn Dotted Line

Find the shape that is made when we cut the parallelogram along the dotted line and shift to the opposite side

Choices

Choice (4) Response

a.

A rectangle

b.

A pentagon

c.

A square

d.

A triangle

Question number: 50

» Mental Ability » Basic Geometry

Appeared in Year: 2011

MCQ▾

Question

Joy drew the diagram to show how the area of parallelogram is related to the area of a triangle. If he knows that the area of parallelogram is 45 , how can he find the area of one of the triangles?

A parallelogram divides by its diagonal and makes two triangles

A Parallelogram Divides by Its Diagonal and Makes Two Triangles

Showing image of a parallelogram divides by its diagonal and makes two triangles, so if area of parallelogram is 45 cm2, then find area of a triangle

Choices

Choice (4) Response

a.

Find the square root of 45

b.

Can’t be determined

c.

Divide 45 by 2

d.

Multiply 45 by 2

Question number: 51

» Mental Ability » Basic Geometry

MCQ▾

Question

In below given figure angle AOD is and find angle BOC.

A square having angle AOD 90 degree

A Square Having Angle AOD 90 Degree

Find the angle BOC by using other given angle AOD that is 90 degree

Choices

Choice (4) Response

a.

b.

c.

d.

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