3 years ago

I need answer by 12:30

Mathematics

1 answer:

adelina 88 [10]3 years ago

4 0

Answer:

for ques 18

t and w are the legs of triangle

for 15

h^2=a^2+b^2

h^2=12^2+5^2

144+25

169

so root of 169 is 13 so X is 13

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