Quiz about untitled

Question 1

Choose the two correct formulas for the circumference of the circle.

Accepted Answer

$$C\ =\ 2\pi r$$

Accepted Answer

$$C\ =\ \pi d$$

Answer

$$C\ =\ 2\pi d$$

Answer

C = $$\pi$$ r

Question 2

Ratio of circumference to diameter is a constant and it is denoted as ____.

Accepted Answer

$$pi\left(\pi\right)$$

Answer

$$\inf inite\left(\infty\right)$$

Answer

$$alpha\left(\alpha\right)$$

Question 3

Choose the two correct approximate values of

$$\pi$$

Accepted Answer

$$\frac{22}{7}$$

Accepted Answer

$$3.14$$

Answer

$$0$$

Answer

3.41

Question 4

What is the formula for area of parallelogram?

Accepted Answer

A = b x h

Answer

$$A=\frac{1}{2} imes b imes h$$

Answer

$$A=\frac{b+h}{2}$$

Answer

$$A=\frac{1}{2} imes\frac{1}{b} imes h$$

Question 5

What is the area of a right angled triangle having a base 10 cm and height 5 cm?

Accepted Answer

25 sq.cm

Answer

20 sq.cm

Answer

30 sq.cm

Answer

35 sq.cm

Question 6

Find the area of the parallelogram with base 7 cm and altitude 5 cm

Accepted Answer

35 cm2

Answer

35 cm

Answer

70 cm2

Answer

70 cm

Question 7

Question 7.

Accepted Answer

48 cm2

Answer

48 cm

Answer

24 cm2

Answer

96 cm2

Question 8

What is the perimeter?
(click to show image)

Accepted Answer

60 metres

Answer

20 metres

Answer

40 metres

Answer

200 metres

Question 9

What is the area of this figure?

Accepted Answer

24

Answer

48

Answer

60

Answer

30

Question 10

What is the area?

Accepted Answer

12 cm2

Answer

14

Answer

14 cm2

Answer

24 cm2

Question 11

Find the area of this parallelogram

Accepted Answer

8.75 cm2

Answer

6.75 cm2

Answer

6 cm2

Answer

7.75 cm2

Question 12

Find the perimeter of the figure given below, including diameter

Accepted Answer

36 cm

Answer

22 cm

Answer

11 cm

Answer

46 cm

untitled

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics