Since the triangle is equilateral, all its angles are equal to 60°
AO is the bisector⇒∠OAD = 30°
AO is the hypotenuse, ∠OAD = 30°⇒
OD=5*2=10m
By the Pythagorean theorem




Answer: A)
m²
P.S. Hello from Russia and sorry for my bad english :^)
Answer:
3/2 or 1 1/2
Step-by-step explanation:
.
Answer: b: 34,944
Step-by-step explanation:
The answer is this: $3.60
4 x 10 = 40 - 0.4 = 3.6