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Curriculum-aligned learning paths for students in Classes 6-12.

CBSE
Class 9
Mathematics
Ganita Manjari
Measuring Space: Perimeter and Area
Question Bank

A triangle has a base of 10 un...

Single Answer MCQ
Q-00168992

A triangle has a base of 10 units and a height of 5 units. What is its area?

1

25 sq. units

2

50 sq. units

3

30 sq. units

4

15 sq. units

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What is the formula for the perimeter of a rectangle?

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Q2.

An equilateral triangle has a side length of 6 cm. What is its perimeter?

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Q3.

If the side length of a square is doubled, how does the perimeter change?

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Q4.

The perimeter of a circle is also known as what?

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