Answer:
50 degrees
Step-by-step explanation:
we know that
If two angles are complementary, then their sum is equal to 90 degrees
so
A+B=90°
we have
A=40°
substitute and solve for B
40°+B=90°
B=90°-40°=50°
If angle A and angle B are complementary, that would mean that their sum is 90 degrees. A + B = 90 . We know that angle A is 40, so 40 + B = 90. It becomes a one step equation. Subtract both sides by 40. 90 - 40 = 50. Angle B is equal to 50 degrees.
it is 21ft
70.. not pretty sure tho
I believe the answer is 7inches I did 175 ÷ 25=7 since 1in. equals 25 mi. it equals 7 inches
"x=8 is correct answer."
Hope this helps!
Thanks!
-Charlie