Answer:
15
Step-by-step explanation:
BY PYTHAGORAS THEOREM
V = 1/2 * a * c * h
V = 1/2 * 9 * 4 * 9.5
V = 171
Answer: i don't know i am sososososososoossoososososososososososososososososoosososos soorry
Step-by-step explanation:
Answer:
13.7 mph
Step-by-step explanation:
• d = st
Given:
- d = 32 miles
- t = 2 1/3 hr = 7/3 hr
Find the rate s:
- s = d/t
- s = 32-7/3 = 32 x 3/7 = 96/7 = 13.7 mph (rounded)
Use the law of cosines to solve for angle A. Plug your known side length values into the equation a^2 = b^2 + c^2 – 2bc cos A.
Then use the law of sines to find angle B. (Sin A/a = Sin B/b = Sin C/c).
Because the two red angles within B are congruent, divide your angle measure in half.
From there, do the law of sines to solve for x. Good luck!
I hopes this helps
