Aright triangle has leg measures of 8 and 15 inches. what is the area and perimeter of the triangle?

Hello!

The area of the right triangle is 30 . The perimeter is 40 in.

First, we must find the measure of the hypotenuse of the triangle by using the Pythagorean Theorem.

+

64 + 225 =

√289 =

17 =

Now that we have all the side lengths, we can use the formulas to find the area and perimeter.

A =

A = (15 × 8) ÷ 2

A = 30

P = a + b + c

P = 8 + 15 + 17

P = 40

answer: it's a

step-by-step explanation:

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w