3 years ago

find the area of the shaded sector, in square meters. leave your answer in terms of pi. need answer please help.

1 answer:

6 0

Area of circle:
A = πr^2
A = π(8^2)
A = 64π

Area of shaded:
135/360 = x / 64π
360x = 8640π
x = 24π

Answer
B. 24π

You might be interested in

HELP ME PLEASEEEWWWW

andrey2020 [161]

Answer:

ahhhhhh

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Please help me ! I really need it rn ! plzz !! ill mark you brainliest :3

Elenna [48]

Answer:

Circumference= 69.08

Area = 380.13

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A quantity and its 2/3 are added together and from thesum 1/3 of the sum is subtracted, and 10 remains.What is the quantity?

musickatia [10]

Answer:

$14\frac{1}{3}$

Step-by-step explanation:

Let's write this out as an equation. Let the unknown quantity be x:

$x+\frac{2}{3} - \frac{1}{3} (x+\frac{2}{3}) = 10\\\\3x+2-x -\frac{2}{3} = 30\\\\9x+6-3x-2=90\\\\6x= 86\\\\x = \frac{86}{6} =\frac{43}{3} =14\frac{1}{3} \\$

6 0

2 years ago

Read 2 more answers

Where would 3/5 be plotted in a number line?

Mamont248 [21]

Between 0 and 1, add dashes so you have a total of 6 marks including 0 and 1. Then count 3 over and that would be 3/5.

7 0

3 years ago

Read 2 more answers

Can someone help meee

Natalka [10]

Angle B is also 54° because they are vertically opposite angles.

Now, you do 54+54=108 and then 360-108=252. (The angles should always add up to 360, so remember that) Because angles C and D are also vertically corresponding angles, they add up to 252, and each measure 126°

6 0

2 years ago