Answer:
90 degrees
Step-by-step explanation:
A circle circumscribed over a right triangle is the same as a circle circumscribed over a rectangle built from the extension of the right triangle.
That tells us that the hypotenuse is the diameter of the circle in that case.
Here, we can see a triangle that has the hypotenuse as the diameter of the circumscribed circle. We can infer that the triangle is a right triangle.
Answer:
Step-by-step explanation:
25x^2-64=0
x=8/5, -8/5
Well you would subtract 0.4 by 0.3 and get 0.1. So 0.1 is your answer