Math, asked by amj31752, 11 months ago

5) The sides of a triangle are 15 cm, 17 cm and 8 cm. Its semi perimeter is:
(a) 20cm (b) 40cm (c) 60cm
(d) 80cm

Answers

Answered by tannurana59

17

Answer:

Perimeter = 15 + 17 + 8

=40

semi perimeter = 40 /2 = 20 CM

option a

Step-by-step explanation:

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