find the perimeter of a triangle with sides 15 inches, 15 inches, and 21 inches length
To find the perimeter of a triangle we add all the sides of the triangle
The length of the sides of the triangle are given as 15 inches, 15 inches, and 21 inches
Perimeter of a triangle =
15 inches + 15 inches + 21 inches = 51 inches
So 51 inches is the perimeter
Answer:
hello I hope the image helps
Well you can just keep adding 55 =1hr until you get to 400 the same with 45
Answer:
Step-by-step explanation:
the answer is 25.00 hope this helps
