Answer:
Figuring out distance, time and cost for travel
shopping for the best price
Step-by-step explanation:
Hello!
Let O be the center of the sphere, A the tangency point and B the location of the satellite.
m<ABO = 1/2m(b) = 1/2 * 138 = 69
m<OAB = 90
m<AOB = 180 - 90 - 69 = 21
21 * 2 = 42
The answer is 42°
Hope this helps!
Answer: <DEF & <JKL
Step-by-step explanation:
they equal 90 degrees
complementary angles equal 90 degrees
Answer:
11
Step-by-step explanation:
9(3)-8(2)
27-16
11