I think it is 200 because if you cut it from the 2 points at the side you can solve the area for the 2 triangle and add the 2 areas
Answer:
Step-by-step explanation:
30 -6 = 24
24 are female.
Answer:
Where's the question? Lol
Step-by-step explanation:
Answer:
120 m
Step-by-step explanation:
Let the length of the pole be a and the shadow be b at 58° and b+90 at 36°.
<u>Then, as the pole and its shadow form a right triangle, we have:</u>
<u>As,</u>
- tan (58°) ≈ 1.6
- tan (36°) ≈ 0.727
<u>The equations change to:</u>
<u>Comparing the two equations:</u>
- 1.6b = 0.727b + 0.727*90
- 1.6b - 0.727b = 65.43
- 0.873b = 65.43
- b = 65.43/0.873
- b ≈ 75
<u>Then </u>
- a = 1.6b = 1.6*75 = 120 m
<span>Surface area</span> = 2πr(h+r) = 2 * 3.14 * 3(8+3) = 207.24 yd²