Given that the angle of a right triangle is 15 ° 75 ° 90 ° and the length of one right angle side is 5.7, find the length of the other two sides

Given that the angle of a right triangle is 15 ° 75 ° 90 ° and the length of one right angle side is 5.7, find the length of the other two sides

There are two cases ~ if 5.7 is a 15 ° side length or a 75 ° side length~
It's OK to use tan~
There should be two sets of solutions

Given a right triangle, two angles are 15 and 75 degrees respectively, 75 degrees diagonal side length is 135 meters, find another right angle side length

After learning trigonometric function, if we don't set the right angle side of the required side as B, a = 135, we can get a / sin75 = B / sin15
The answer is 270-135 √ 3

Given a right triangle, the right angle of 62 degree angle is 30.75. Find the right angle of 28 degree angle I have an urgent need

Let the right angle to which an angle of 28 degrees is opposite is X
Bevel C = 30.75 / sin62 = 34.83
x=c*sin28=16.35

How to find the other two sides of a right triangle with three inner angles and one side length The trigonometric degrees are 13.5 degrees, 76.5 degrees and 90 degrees respectively, and the side length of 76.5 degrees is 3M

According to sine and cosine, then look up the table
For example, the oblique side length is 3 / sin76.5 = 3 / 0.972 = 3.09 (m)
The length of the other right angle side is 3.09 * sin13.5 = 0.72 (m)
Thank you for your adoption^_^

Given the length of three sides of a right triangle, find the maximum degree of internal angle. (related to Pythagorean theorem) Given the triangle ABC, BC = 41, AC = 40, ab = 9, find the degree of its maximum internal angle

Because 41 ^ 2 = 40 ^ 2 + 9 ^ 2
So triangle ABC is a right triangle
So the maximum internal angle is the angle to which the BC side is opposite, and the size is 90 degrees

Emergency! A right triangle, the degree ratio of the three inner angles is 1:2:1, how many degrees are the three inner angles? Emergency! ~ ~ speed, I only have 15 points Thank you Urgent~~~ There's no way~~~~ Sweat! ~ ~ method speed End at 9:00 p.m. on October 14, 2007```

180 divided by 1 + 2 + 1 gives 45.45 * 1 = 45 45 * 1 = 45 45 * 2 = 90. This is an isosceles right triangle!

Given the two right sides of a right triangle, the formula for finding the degrees of the other two interior angles,

Find the third side, and then arcsin, arccos, how many degrees

The difference between the two interior angles of a triangle is equal to the third angle. How many right triangles are there

There is only one. The three inner angles of this triangle are 135 degrees, 90 degrees and 45 degrees

In a right triangle, the largest angle is twice the smallest one. How many degrees are the three inner angles? What triangle is it?

Each of the three inner angles is 90, 45, 45 degrees. It is a right triangle

A right triangle has three internal angles of 35 degrees______ And______ .

Because it's a right triangle, so there's a right angle, which is 90 degrees,
The third angle: (180 ° - 90 °) - 35 ° = 55 °
A: its three internal angles are 35 degrees, 55 degrees and 90 degrees
So the answer is 55 ° and 90 ° respectively