Question

Question 5
Two sides of a triangle are 7 cm and 10 cm. Which of the following
can be the length of the third side?
А
19 cm
B
17 cm
C
3 cm
D
13 cm​

Answer 1

$\huge{Option.B}$

Explanation

Given,

One side of a triangle = AB = 7cm

Another side a triangle = BC = 10cm

The third side = ?

${ac}^{2} = {ab}^{2} + {bc}^{2}$

${ac}^{2} = \sqrt{ {7}^{2} + {10}^{2} }$

${ac}^{2} = \sqrt{ {7 + 10}^{2} }$

${ac}^{2} = \sqrt{ {17}^{2} }$

${ac}^{2} = 17$

So, the answer of your question is.17cm

Answer 2

Answer is 17 cm
Good luck