SOLUTION: In triangle ABC, angle C is a right angle. Find the remaining sides and angles when a=8.1, b=6.2

Question 1156778: In triangle ABC, angle C is a right angle. Find the remaining sides and angles when a=8.1, b=6.2
Answer by Cromlix(4381) (Show Source): You can put this solution on YOUR website!
Hi there,
Using your description of the triangle.
AC^2 + CB^2 = AB^2
(6.1)^2 + (8.1)^2 = AB^2
AB = square root of (6.1)^2 + (8.1)^2
AB = 10.2.
Use Trig Ratios
Sin B = Opposite/Hypotenuse
Sin B = 6.2/10.2
Sin B = 0.60784
Angle B = 37.4 degrees
Sin A = Opposite/Hypotenuse
Sin A = 8.1/10.2
Sin A = 0.7942
Angle A = 52.6 degrees
Hope this helps :-)
RELATED QUESTIONS
In triangle ABC, triangle C is a right angle. Find the remaining sides and angles. Round... (answered by Alan3354)

In Angle ABC, C is a right angle. Find the remaining sides and angles. Round your... (answered by josgarithmetic)

In triangle ABC, C is a right angle. Side c=9 and a=5. What are the remaining sides and... (answered by josgarithmetic)

In triangle ABC, angle B is 8� more than angle A, angle C is 12� more than angle A. Find... (answered by ikleyn)

Two sides of a right triangle ABC (C is the right angle) are given. Find the indicated... (answered by ewatrrr)

In is a right angle. Find the remaining sides and angles. Round your answers to the... (answered by Alan3354)

in a triangle ABC, angle B is four times angle A and angle C is 2 degrees less than 5... (answered by stanbon)

If a given triangle ABC with a = 12, b = 10 and c = 8, please help me find the angles in... (answered by ankor@dixie-net.com)

in triangle ABC, if angle B is a right angle and measure of angle A=49, find the measure... (answered by mangopeeler07)