A right triangle has side lengths that are consecutive integers and a perimeter of 12 feet. What are the angles of the triangle?
A
30°, 60° and 90°
B
33.47°, 56.53° and 90°
C
36.87°, 53.13° and 90°
D
40.16°, 49.84° and 90°

which expression represents the approximate length of bc?

step-by-step explanation:

ou would have 12 of each

24+x=y

step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.