belindadavila85 belindadavila85

04-03-2021
Mathematics

contestada

4. If the area of a semi-circle is 100.48 square inches, what is the radius
of the circle ? *
A) 16 inches
B) 8 inches
C) 4 inches
D) 2 inches

4 If the area of a semicircle is 10048 square inches what is the radius of the circle A 16 inches B 8 inches C 4 inches D 2 inches class=

Respuesta :

lamalex1868 lamalex1868

04-03-2021

If we take the area which is 100.48, and multiply it by 2 because it’s obviously a semi-circle and we’re looking for the radius, we will get 200.96. Then we divide it by 3.14 to get 64. Then square root 64 to get 8. So it’s B.

Answer Link

Otras preguntas

PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER

What happened when Vladimir lychee Lenin Seized power

2(× - 2)=4× - 6(× - 2)

her is a trangle of 3/4 h, 1cm,5/4 what us the area

writing an equation of a line given its slope and y-intercept write an equation in slope-intercept form for the line with slope -5 and y-intercept 1.

I need to go home. I FEEL SICKKKKKKKKKKK :\ Consider the music used in the scene where Scout meets Boo Radley for the first time, and answer each of the followi

What the difference between the Patriots and the loyalist?

This Is The Hit To The Other Paper

Simplify: -0.8b+4.1c-(-3.2b)-0.1c

I need help with life science 7B Unit 8 for middle school