One of the legs of a right triangle measures 10 cm and the other leg measures 7 cm.

Mathematics

1 answer:

Phoenix [80]2 years ago

6 0

Answer:

12.2 cm

Step-by-step explanation:

we are going to use the formula (below).

Our a and b are going to be our two legs: 10cm and 7cm

$C^{2} =10^{2} +7^{2} \\C^{2}=100+49\\C^{2}=149\\C=\sqrt{149} \\C=12.2cm$

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