Hurry asap given that these two figures are similar, what is the measure of the unknown angle? a) 37.5° b) 52.5° c) 75° d) 105°

i leave the calculator work to you.

7. diameter 4 miles, circumference 4π miles

8. radius 0.2 miles, circumference 0.4π miles

[this is a bad problem because the actual radius of a car on the track is less than 0.2 miles so the answer is less than 0.4π miles]

9. radius 6 feet, circumference 12π feet

10. diameter 14 cm, circumference 14π cm

11. diameter 4.8 feet, circumference 4.8π feet

135

step-by-step explanation:

blah f

df

vdf

vd

fvdf