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Dont know how to calculate it
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1 vote
Dont know how to calculate it

Dont know how to calculate it-example-1
User Sumit Murari
by
8.0k points

1 Answer

2 votes

Answer:

AB = 105

Explanation:

Since ∠ A and ∠ B are equal then Δ ABC is isosceles with 2 congruent legs.

AC = BC , substitute values

6x - 7 = 5x + 7 ( subtract 5x from both sides )

x - 7 = 7 ( add 7 to both sides )

x = 14

Then

AB = 7x + 7 = 7(14) + 7 = 98 + 7 = 105

User Sibin Grasic
by
7.8k points
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