The area of the square is 9, the area of all the semi circles added together is 15.7, when you add them together you get 24.7
Answer:
D
Step-by-step explanation:
Answer:
your line goes through both (0,6) and (12,0)
Step-by-step explanation:
Ok so you are describing some lines you see I think:
I see some of these as points you mentioned:
(0,6) , (0,-6) , (6,0)
So let's see which of these work:
(0,6)?
2(0)+4(6)=24
24=24
(0,6) does work!
The other point you have listed with (0,6) is (12,0).
Let's try (12,0)
2(12)+4(0)=24
24+0=24
24=24
(12,0) works!
So your line goes through both (0,6) and (12,0)
Answer:
Building is 56.58 feet long.
Step-by-step explanation:
Consider the provided information.
An aerial photograph from a U-2 spy plane is taken of a building suspected of housing nuclear warheads.
When the photograph is taken, the angle of elevation of the sun is 30°.
By comparing the shadow cast by the building in question to the shadows of other objects of known size in the photograph, scientists determine that the shadow of the building in question is 98 feet long.
As we know: 
The value of tan 30 degrees is 




Hence, Building is 56.58 feet long.