2 years ago

A triangle is show below, what is the value of X?

Mathematics

1 answer:

lidiya [134]2 years ago

6 0

Answer:

x=149

Step-by-step explanation:

pythagoras theorem dictates that a squared +b squared= c squared

in this case, c=x

51*51+140*140=x*x

2601+19600=x*x

22201=x*x

x=149

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