Answer:
38 degrees
Step-by-step explanation:
all triangles length added up are 180 degrees.
add 52 and 90 to get 142. Subtract to get 38 degrees.
Answer:
The radius is 3 square feet.
(Working is shown in the picture)
Answer:whats the question
Step-by-step explanation:
Answer: 90
Step-by-step explanation:
c = 2πr
r = 15
d = 30
30π = 90
Answer:
<u><em>The answer is c, hope this helps</em></u>
Step-by-step explanation: