**Areas related to Circles ncert solutions Chapter 12 Exercise 12.1 Question 5**

**5.** Tick the correct answer in the following and justify your choice: If the perimeter and the area of circle are numerically equal, then the radius of the circle is

Follow this blog and be one step ahead.

by Jashan

**Areas related to Circles ncert solutions Chapter 12 Exercise 12.1 Question 5**

**5.** Tick the correct answer in the following and justify your choice: If the perimeter and the area of circle are numerically equal, then the radius of the circle is

by Jashan

**Areas related to Circles ncert solutions Chapter 12 Exercise 12.1 Question 4**

**4.** The wheels of a car are of diameter 80 cm each. How many complete revolutions does each wheel make in 10 minutes when the car is travelling at a speed of 66 km per hour?

by Jashan

**Areas related to Circles ncert solutions Chapter 12 Exercise 12.1 Question 3**

**3.** Fig depicts an archery target marked with its five scoring regions from the center outwards as Gold, Red, Blue, Black and White. The diameter of the region representing Gold score is 21 cm and each of the other bands is 10.5 cm wide. Find the area of each of the five scoring regions.

by Jashan

**Areas related to Circles ncert solutions Chapter 12 Exercise 12.1 Question 2**

**2.** The radii of two circles are 8 cm and 6 cm respectively. Find the radius of the circle having area equal to the sum of the areas of the two circles.

by Jashan

**Areas related to Circles ncert solutions Chapter 12 Exercise 12.1 Question 1**

1. The radii of two circles are 19 cm and 9 cm respectively. Find the radius of the circle which has circumference equal to the sum of the circumferences of the two circles.

- « Previous Page
- 1
- …
- 5
- 6
- 7