?
3. Find the length of each of the
equal sides of the isosceles Equal
triangle if the perimeter and
Equal
side
side
? P = 30 cm
unequal side are :
(a) Perimeter = 30 cm,
Unequal side = 8 cm
unequal side = 8 cm
(b) Perimeter = 55 cm, unequal side = 15 cm
{STEP BY STEP SOLUTIONS}
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Answer:
when perimeter is 30
other unequal side is = 30- 16= 14
when perimeter is 55 other two sides are
20, 20
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