Answer:

Step-by-step explanation:
<u><em>The correct question is</em></u>
If b = 9 and c = 13, what is the measure of ∠A? (round to the nearest tenth of a degree)
The picture in the attached figure
we know that
In the right triangle ABC
---> by CAH (adjacent side divided by the hypotenuse)
substitute the given values

using a calculator

Answer:
b
Step-by-step explanation:
Answer:
there are 10 of the other kind of cars
Step-by-step explanation:
So, 6/7*56/1
56*6/7
336/7
the answer is 48
Answer:
the second one
Step-by-step explanation:
the second one is the right answer