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2 years ago

What is the perimeter and the area of the triangle

Mathematics

1 answer:

Bond [772]2 years ago

7 0

Answer:

perimeter=AB+BC+CA

=5+4+3

=12cm

again,

area of triangle=1/2AC×BC

=1/2×4×3

=6cm²

hope it helps.

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∠ A = 90°, sin C = 3 / 5

METHOD - I

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