3 years ago

PLEASE HELP! I WILL MARK YOU AS BRAINLIEST!

Mathematics

2 answers:

aleksklad [387]3 years ago

7 0

22/7x5x5( formula is pie x r2)

110/7 x5

550/7 (divide it)

78.571

2 DEC=78.570

steposvetlana [31]3 years ago

4 0

39.28 cm square

area of semi circle=(π×r^2)/2

radius=5cm

so (π×5^2)/2=78.55/2=39.275 which is gonna be in nearest 2 decimal is 39.28

You might be interested in

Slove for x 2m-nx=x+4

Svetach [21]

Answer:

Therefore, x = -2m+4/-n-1

6 0

3 years ago

Select the correct answer.

vitfil [10]

Is there an image i don’t understand what expressions you’re asking for?

6 0

2 years ago

Sam needs 5/6 cups of mashed bannanas and 3/4 cups of strawberries.He wants to see if he needs more bannanas or strawberries.How

anygoal [31]

Answer:

5/6 = 10/12 and 3/4 = 9/12

Step-by-step explanation:

Find the GCF of the denominators, which is 12.

4 0

3 years ago

Suppose r(140°, P)(A) = B and (Rnotation: Line PD∘Rnotation: Line PC)(A) = B, what is m∠CPD?

Nutka1998 [239]

Answer:

Step-by-step explanation:

i got 100% on the test

3 0

3 years ago

What is the perimeter of a polygon with vertices at (−2, 1) , (−2, 4) , (2, 7) , (6, 4) , and (6, 1) ?

aniked [119]

A quick sketch of the point in a coordinate grid reveals a 3x8 rectangle with a perimeter of 22. The distance between (-2,1) and (-2,4) is 3 and the distance between (-2, 1) and (6,1) is 8

8 0

3 years ago

Read 2 more answers