A
The volume (V) of a pyramid is found using the formula
V = 
× area of base × height(h)
area of base = 9² = 81 ← area of a square, hence
324 = × 81 × h = 27h ( divide both sides by 27 )
h = 
= 12 → A
Answer: 2 x - 3 y = 6 i think but let let me know if i'm wrong
Answer: 55°
Step-by-step explanation:
∠YAZ + ∠YAX = 180° because they are linear pairs
∠YAZ + ∠YAX = 180°
∠YAZ + 125 = 180
Subtract both sides by 125
∠YAZ = 55°
Hope that helped!
The answer is B.
Hope that helps, if you need any more help, just ask : )
Answer:
6x*2-3x*2y
4p-18
Step-by-step explanation:
