Math, asked by eshikaaggarwal, 11 months ago

can anyone ans 9 10 ques

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Answered by TigerMan28

0

Answer:

Step-by-step explanation:

9.

Let the other two equal sides be x.

16.7 =7.9+x+x

16.7-7.9=2x

8.8 =2x

x=4.4cm

The other 2 equal sides are 4.4 cm each.

10.

The two numbers are x and (x+25).

85=x+x+25

85=2x+25

85-25=2x

60=2x

x=30

The 2 numbers are 30cm and 55 cm

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