Answer:
Step-by-step explanation:
height = 14tan(24°)
area = 0.5(base)(height)
Find the angle that triples the height.
tanθ = 3×14tan(24°)
θ = arctan(3×14tan(24°)) ≅ 53.2°
b
9*((2-1)/9)
or
<u>2</u><u> </u><u>-</u>1
9
<u>2-9</u><u> </u>=<u>-7</u>
9. 9
9× <u>-7</u>
=<u>-7</u>
<u>2-</u> <u>3</u>
9. -3
=(1.22222222222)
11/9
1*(2/9)
6x10⁹
so we regroup them
(2×3)×(10⁵×10⁴)
6×10⁵+⁴
=6×10⁹
