Question

A sector with a central angle measure of 175 has a radius of 12cm. What is the area of the sector

Answer 1

A sector with a central angle measure of 175° has a radius of 12cm. The area of the sector is 220 cm²

Step-by-step explanation:

Central angle subtended by the arc at the centre θ = 175°

Radius of the circle r = 12 cm

We know that area of sector is given by

$\boxed{A=\frac{\theta}{360^\circ}\times\pi r^2}$

Therefore, the area of the sector is

$A=\frac{175}{360}\times \frac{22}{7}\times 12\times 12$

$\implies A=220$ cm²

Hope this answer is helpful.

Know More:

Q: A chord of circle of radius 12cm subtends an angle of 120degree at the centre. Find the area of the corresponding segment of the circle.

Click Here: https://brainly.in/question/301099

Q: Find the area of sector of a circle with radius 7 cm if the angle of the sector is 60 degree.

Click Here: https://brainly.in/question/15142783

Answer 2

Answer:

I Figured it out. it's 70. the last guy had It right but he didn't divide by pi. so I did, and the answer is 70pi. (also pleez give brainliest)

Step-by-step explanation: