Cercumference = 2<span>πr
Then just multiply </span><span>π by denominator
radius will always be half of denominator
Answer 138.23
Hope that helps </span><span />
First you need to know the definition of a complementary angle. That means that two angles add up to 90 degrees, or a right angle.
To find an angle complementary to a 78 degree angle, you need to subtract 78 from 90.
90 - 78 = 12
Answer:
Perpendicular...They have opposite slopes
Step-by-step explanation:
1-5/8=3/8
If he had 5/8 leftover, then he used 3/8.
The vertex is (-2,-8)
So the y-value would be -8
