Answer:
x = 5
Step-by-step explanation:
Add three to 17 and your answer will be 20, then divide 20 and 4 and your answer is 5
Answer:
64.5°
Step-by-step explanation:
angle of elevation is the angle from the point where the shadow ends. this create a right angle triangle. using tan, you can find the angle.
tan theta = opposite/adjacent
angle = tan^-1(42/20)
angle = 64.5°
Answer:
2 1/2 in.
Step-by-step explanation:
6 - 3 1/2 this is the answers