2 years ago

Find the area of the figure to the nearest tenth.

1 answer:

6 0

Answer: 31.3 square feet

Step-by-step explanation:

You might be interested in

SVETLANKA909090 [29]

Answer:

h≤48 h≥30

Step-by-step explanation:

5 0

3 years ago

AysviL [449]

46534555 56677 gynhy

5 0

2 years ago

Evgen [1.6K]

$30,000. 8000x3.75 gives you the answer

4 0

2 years ago

alekssr [168]

32 square units......

3 0

2 years ago

victus00 [196]

Answer:

$\large\boxed{S.A.=4500\pi\ in^2\approx14130\ in^2}$

Step-by-step explanation:

The formula of a surface area of a ball (sphere):

$S.A.=\dfrac{4}{3}\pi R^3$

R - radius

We have R = 15in. Substitute:

$S.A.=\dfrac{4}{3}\pi(15^3)=\dfrac{4}{3}\pi(3375)=4500\pi\ in^2$

If you want to get an approximation, then:

$\pi\approx3.14\\\\S.A.\approx(4500)(3.14)=14130\ in^2$

5 0

2 years ago