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Natalka [10]
3 years ago
10

What is the area of this triangle?​

Mathematics
1 answer:
Burka [1]3 years ago
8 0

Answer:it’s 21 square units

Step-by-step explanation:do base x height then divide by 2 to get 21

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Check the picture below.

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if the angles at A and B, inside the triangle ABL, are equal, twin angles are only made in an isosceles by twin sides, that means that AL = BL.

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