The answer is c ellipse m is taller than ellipse n
Answer:
135
Step-by-step explanation:
:)
Answer:
6b
Step-by-step explanation:
|-b| = b
b+5b= 6b
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 :^)