Answer:
Step-by-step explanation:
These are logically difficult, so it makes sense to me you're asking about this.
so A = 1/2 (big arc - small arc)
and 360 = big arc + small arc
then
360 - small arc = big arc
so rewrite the top equation
A = 1/2(360-small arc -small arc)
63 = 1/2( 360 - 2 small arc)
2* 63 = 360 - 2 small arc
126 = 360 - 2 small arc
2 small arc = 360-126
2small arc = 234
small arc = 234/2
small arc = 117
x = 117°
Answer:
1500.50
Step-by-step explanation:
u need to multiply 212 x 7 and then add together 14 quarters
Answer:
$31.25
Step-by-step explanation:
125 divided by 4 = 31.25
$31.25
66.6667
20=x/100•30
Solve this equation and you will get your answer (66.6667)
