First off, notice that this is a right triangle.
You can use this to help write equation.
Equation : x+ (4x-85)=90. The correct answer is "c"
Answer:
It is B
Step-by-step explanation:
In order to solve for x, you need to get it by itself. To get it by itself you need to get rid a A by subtracting it from both sides.
Answer:
Not me sorry I can't help nut I hope you get the answer
Answer:
h=4
Step-by-step explanation:
5²-3²=h²
h²=16
h=4cm
