<span>3m^-2 3n^3
--------- = -----------
5n^-3 5m^2
hope it helps</span>
Well since the triangle is right angled you know that the given angles sum to 90........(angle sum of a triangle 180, 1 angle = 90) so you can say 3x + 6 + 2x - 1 = 90 or 5x - 5 = 90 now solve for x. the smaller angle will be 2x - 1 so substitute your answer for x and you'll have the measure of the smaller angle. hope that helps
Answer:
i have the anwers but I can't pass it, I need to send you a photo
Answer:
About 10.44
Step-by-step explanation:
I used a calculator.
Hope that this helps!