2 years ago

What area is this composite figure??

Mathematics

1 answer:

klemol [59]2 years ago

3 0

This composite figure consists of a right triangle and semicircle

The area of a triangle is: 1/2(bh)

The area of a semicircle is 1/2(pi)(r²)

Plug in the values:

1/2( 12)(8)

=48

1/2(3.14)(4²)

=25.12

25.12+48=73.12

Hope this helped :)

You might be interested in

Angela works 18 hours a week for 12 weeks in the summer at the local swimming pool as a life guard. She earns $13 per hour. Her

Temka [501]

Answer:

Use ur brain and a calculator

Step-by-step explanation: Install a calculator on ur laptop. Put ur thinking cap on. :) Hope this helps!

8 0

2 years ago

Divide 6 2/3 and 1/5 express your answer as a mixed number in simplest form.

faust18 [17]

Answer:

33 1/3

yea das pretty much it

3 0

2 years ago

Find the sum of -3x square- 4x +3 and 2x square -x +3

Lady_Fox [76]

Answer:

−x²−4x+3−x+3

Subtract x from −4x.

−x²−5x+6

Step-by-step explanation:

4 0

2 years ago

Help! im confuseddd!!!!!!!!!!

Assoli18 [71]

Answer:

sin B= square root of 3/ 2

Cos B= 1/2

tan B= square root of 3/1

Sin C=1/2

cos C square root of 3/2

tan C= 1/square root of 3

Step-by-step explanation:

4 0

2 years ago

Determine which relation is a function.

yan [13]

I believe the answer is A.
The other values have repeated X values.

4 0

2 years ago

Read 2 more answers