Math, asked by parul02, 9 months ago

Find the area of triangle whose two sides are 18cm and 10cm and the perimeter is 42cm

Answers

Answered by shivam324256

6

Answer:

90 sq.cm

Step-by-step explanation:

area of triangle=(1/2)bh

=>(1/2)18 cm × 10 cm

= (180 /2)sq.cm

= 90 sq.cm

deepsen640: wrong

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