Answer:
Step-by-step explanation:
let me know if this is right please :(
Answer:
16 cm2
Step-by-step explanation:
By equa tion of area of triangle: S = 1/2 * height * base
Triangle B: 32 = 1/2 * 8 * x --> x = 8 (cm)
The base of triangle A is half of the base of triangle B so it is 4 cm.
The area of triangle A = 1/2 * 8 * 4 = 16 (cm2)
First combine like terms.
7+9=16
16+p=17
Subtract 16 from both sides of the equation.
16-16+p=17-16
p=1
You can check to see if the solution is true by substituting 1 into the original equation.
7+1+9=17
17=17
Answer:
<h2>x = 4.545</h2>
Step-by-step explanation:
Given the expression
