Question

17. The sides of a triangle are given as a, 2a + 3 and 3a - 3. If the perimeter is 60 cm, find the smallest side of the triangle.

PLZ SOLVE THIS ALGEBRAIC EXPRESSIONS EQUATION DON'T SPAM OTHERWISE YOUR ANSWER WILL REPORTED!!!!!!!!!
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Answer 1

Answer:

Step-by-step explanation:

perimeter is equal to sum of all sides of triangle

so a+2a+3+3a-3=60

• =6a=60
• a=60/6=10

sides=a=10cm

2a+3=2*10+3=20+3=23cm

3a-3=3*10-3=30-3=27 cm

smallest side = 10cm

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