Math, asked by tanu44669, 11 hours ago

solve this question.​

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Answered by aarav161199
1

Answer:

40 cm

Step-by-step explanation:

Area of ABC = 1/2×AB×AC

Solving the quadratic eqn x=7 cm

AB=15 cm and BC=8 cm

Using Pythagoras thm,

AC=17 cm

Perimeter=40 cm

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