ASAP PLSS HELPPP If the area of a triangle is 78 square meters and the height of this triangle is 13 meters, what is the length of the base of this triangle? A)None of these answers are correct
B)32.5 m
C)507 m
D)1,014 m
E)12 m

Area of right triangle: A=1/2 (BxH)

B=4H

So: 50=1/2 (4HxH)

And: 50=1/2 (4H squared)

And: 100=4H squared)

So: 25=H squared

So: H=5 and B=20

E. 12 m

Step-by-step explanation:

b = 2×A/h

= 2×78/13

= 156/13

= 12 m

i dont know what you want me to answer for this but im guessing 2: 11?

below

step-by-step explanation:

1. 5/1

2. 10/16

3. 90/2

4. 1/20

5. 3/1

6. 14/24

7. 1/4

8. 18/10