Question

If e if each side of a triangle is doubled then how many times the area of triangle increased

Answer 1

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$<b>◆Let us take the sides of the triangle be a , b, and c .</b> ●Area =1/2×b×h =1/2×a×b×c=abc/2 Sides doubled =2a , 2b , 2c ●Area =1/2×b×h =1/2×2a×2b×2c =4abc ●No. of Times area increased =4abc÷abc/2=4abc ×2/abc =8 <b>◆Hence the area of triangle is increased by 8 times. <marquee bgcolor=pink behavior=alternate>HOPE IT HELPS. <marquee bgcolor=yellow>PLZ MARK MY ANSWER BRAINLIEST.$