Question

Geometry math question no Guessing and Please show work

Answer 1

Answer :

We see that the given triangle is a right-angled one whose two legs are 12 and 7

We need to find the hypotenuse of the triangle in order to find the missing side

By Pythagoras theorem, we get the missing side

= $\sqrt{12^{2} + 7^{2}}$

= $\sqrt{144 + 49}$

= $\sqrt{193}$

Therefore, the missing side is $\sqrt{193}$ km

Hence, option (B) is correct

#MarkAsBrainliest

[ It is my 1000th Maths answer. ]

Answer 2

PYTHAGORAS THEOREM :- ALTITUDE^2 + SIDE^2 = HYPOTENUSE^2

ALTITUDE = 12

SIDE = 7

{12^2} + {7^2} = X^2

144 + 49 = X^2

√193 = X

HOPE IT HELPS!!!

PLS MARK IT AS BRAINLIEST