184k views
5 votes
Plelalslwlwlwe helpppppppp!!!

Plelalslwlwlwe helpppppppp!!!-example-1

2 Answers

1 vote

Answer:

c

Explanation:

User Luis Machuca
by
5.3k points
4 votes

Answer:

The answer is B [4.5x + 15]

Step-by-step

The triangle is an equilateral, so you can use the same formula on each side.

1.5x x 3 = 4.5x

5 x 3 = 15

User Reda
by
4.4k points