Mathematics: If someone could help that would really be great. Thank you.!

If someone could help that would really be great.

jlarmee9

21.08.2021

X=45 degrees
the angles should add up to 180 degrees in a triangle, so if you do 180-105-30, you end up with 45 (hope that helps)

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ash2905

02.02.2021

Option 'b' is correct.

Step-by-step explanation:

Since we have given that

Length of first leg = √10

Length of second leg = √15

We need to find the length of hypotenuse of the right triangle:

$H^2=B^2+P^2\\\\H^2=\sqrt{10}^2+\sqrt{15}^2\\\\H^2=10+15\\\\H^2=25\\\\H=\sqrt{25}\\\\H=5$

Hence, hypotenuse of right triangle is 5 units.

Therefore, Option 'b' is correct.

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