One side of triangle is 3x -5.. the other side is 19-x and the base is 2x. What is the perimeter of the triangle
1 answer:
Answer:
4x+14
Step-by-step explanation:
In order to find the perimeter of an triangle you need to add up all the sides of the triangle.
3x-5+19-x+2x ---> 3x+14-x+2x --> 4x+14
You might be interested in
Answer:
either 1:2 or 2:1. I think.
Divide everything by the "X" thing AND MOVE IT TO OPPOSITE SIDE
Answer:
90
Step-by-step explanation:
10x - x = 81
9x = 81
x = 9
larger number = 10 x 9 = 90
101.4
Answer: 2.15, 2.2, 2.2012, 2.501
