Divide the area of the banner by 4 and the perimeter by 4 as well P=39 A=374
Answer:
The answer is none triangle
Step-by-step explanation:
we know that
The sum of internal angles of a triangle must be equal to
In this problem we have three angles, each measuring
so
The total sum of the three angles is equal to
therefore
The answer is none triangle
The answer is D. when an exponent on the outside you multiply the exponents
We have a system of equations in two variables, namely, a and c. Use the substitution to find a and c.
I hate quadratic formula it’s so hard