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dmitriy555 [2]
3 years ago
11

Question 2 (1 point) What is the value of x if AABC is equilateral?

Mathematics
1 answer:
Marina86 [1]3 years ago
3 0

Answer:

x= 2

Step-by-step explanation:

Given that,

AB = 7.5x

BC = 6x+3

AC = 10x-5

ΔABC is an equilateral triangle.For an equilateral triangle, all sides are equal. ATQ,

AC = BC = AB

10x-5 = 6x+3

Taking like terms together

10x-6x = 5+3

4x = 8

x = 2

Hence, the value of x is equal to 2.

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-3x-2y=-1<br> 4x+6y=12<br><br> what’s all the steps and answer to this equation
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