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

In a triangle, the total of al...

Single Answer MCQ
Q-00169014

In a triangle, the total of all angles equals how many degrees?

1

90 degrees

2

180 degrees

3

270 degrees

4

360 degrees

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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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