Question

Study the triangle what can you conclude about the angle measures

Answer 1

The answer is A) The angle measures are 30°, 60°, and 90°.

Explanation:

Using Pythagorean theorem (A^2+B^2=C^2), we can determine the measures of the different angles. Using the right angle, which is 90 degrees, we can plug it into the equation and get, The angle measures are 30°, 60°, and 90°. Good luck :)

Answer 2

if 30 60 90 right triangle then ratio of short leg : long leg : hypotenuse = a : a√3 : 2a

in this case

short leg = 4
long leg = 4√3 (short leg times √3)
and
hypotenuse = 8 (twice of short leg)

so answer is A.
The angle measures are 30, 60 and 90