8. Solve for the given variable in the following equations. (4 marks total)
1 answer:
You might be interested in
Answer:
r = 1
Step-by-step explanation:
In this question, we have to solve for the vallue of "r". We will use the distributive property shown below to ease our process.
Distributive Property:
a(b+c) = ab + ac
Now, lets solve this:
As we have seen the value of r is "1"
Answer:
Step-by-step explanation:
b ----> base of the triangle
h -----> perpendicular height of the triangle