Answer:
The answer is A✔✔✔ Hope that helps!!!!
Step-by-step explanation:
When you are looking for perimeter you have to add all sides than the sum is your answer
6 acts as the base. 15 acts as the height, because it extends from the base to meet vertex opposite the base at a 90° angle.
General formula for triangle area
a = 1/2 × b × h
plug in the numbers
a = 1/2 × 6 × 15
a = 90/2
a = 45
The area of the triangle is 45 units²
Answer:
You earn more per hour and you would get $127.50
Step-by-step explanation:
You can find how much money you get per hour by dividing! 102 divided by 12 is 8.5 and 120 divided by 15 is 8 so you get more!
A (x,-y). When you reflect over the x-axis, the y becomes negative
