Question

Determine the perimeter of the right triangle shown. Round your final answer to the nearest whole number, if necessary.

5 units
12 units
16 units
25 units

Answer 1

12! It’s 4 by 3
Explain:
|
| 3
|
4
_ _ _ _

Answer 2

The correct answer is 12 units.

as we know the height of triangle is 3 units

the base of triangle is 4 units.

and
`c^(2) = x^(2) +y^(2)`

where c is hypotenuse and x is base and y is height

so c = 5 units

so perimeter = c+x+y = 12 units

the correct answer is 12 units