A right triangle with 3, 4, 5 sides, the degree of each angle As in the title,

Three sides correspond to 37 degrees
Four sides correspond to 53 poisons
It's 90 degrees on five sides

For right triangles with side lengths of 25. And 32. 5, find the degrees of the other two angles

These two sides may be two right angles, or a right angle bevel
1. Assuming two right angles, the tangent of the larger one is 32.5 / 25 = 1.3
This angle is 52.43 degrees, and the other angle is 37.57 degrees
2. Suppose it's a right angle side and an oblique side,
Then the sine value of the angle to which the right angle is opposite = 25 / 32.5 = 10 / 13
This angle is 50.28 degrees
The other angle is 39.72 degrees

For a right triangle with three sides of 1,2 and root 5, find the degree of the minimum angle? I want a specific angle. I don't have a sine meter

The three sides are 12 and 5, so this is a right triangle. Let the minimum angle be X. according to the triangle theorem, the short side is small angle, so SiNx = 1 / root 5 x = arcsin1 / root 5
565. It can be found by computer

A right triangle, known to have an angle of 2 degrees, a right side of 100 meters, the length of the other right angle side?

Using trigonometric function directly

Right triangle, one of the angles is 13 ° and the length of the hypotenuse is 16

Because the algorithm of sin is the opposite side than the slant side, so to find the length of the opposite side of 13 degrees is directly bevel × sin13 °, that is, 16sin13 ° is good. 13 degree is not a special angle, generally do not need to evaluate, directly write sin13 ° can, but if the topic has requirements, then according to the need to be accurate to the decimal point after a few places into sin1

Right triangle, given the length of both sides 15 and 25, find the diagonal degree of the length of the hypotenuse and the length of the side 15 The result is accurate to a single digit. (junior high school's strengths are all returned to the teacher, sad ah)

Let the right angle △ ABC, ∠ C = 90 °,
AC=25,BC=15,
According to the Pythagorean theorem, the following results are obtained
AB²=AC²＋BC²=25²＋15²=5²×34,
ν hypotenuse AB = 5 √ 34,
From Tana = BC / AC = 15 / 25 = 0.6,
Looking up the mathematical table or calculator, we can get: ∠ a ≈ 31 °

What is the length of the hypotenuse side of a right triangle whose two right angles are 2 and 4 respectively?

Pythagorean theorem
The sum of the squares of two right angles is equal to the square of the hypotenuse
It is written as: the square of a + the square of B = the square of C
Let the hypotenuse be X
The square of 2 + the square of 4 = the square of X
The root sign 5 with X1 = 2 times is obtained
X2 = - 2 times root 5 (omitted)
So the hypotenuse is 2 times the root 5

Right triangle, given the length of both sides 15 and 25, calculate the diagonal degree of the length of the hypotenuse and the length of the side 15. The result is accurate to a single digit

The bevel length is 29

The right angle side of a right triangle is 5cm long. The degree is 30 degrees, 90 degrees and 60 degrees. Find the hypotenuse

If it's a short right angle, the side length is 5cm, because the three angles are 30 degrees, 90 degrees and 60 degrees
Then the bevel = 10 cm
If it is longer, the right angle side is 5cm long
Then the shorter right angle side = 5 * √ 3 / 3
That is, bevel = 10 √ 3 / 3

In a right triangle, the ratio of one acute angle to the right angle degree is 3:5. What is the ratio of the other acute angle to the right angle degree In a right triangle, the ratio of one acute angle to the right angle degree is 3:5, and what is the ratio of the other acute angle to the right angle degree? What is the ratio of the two acute angles? How many degrees are the two acute angles?

Another acute angle to right angle ratio is 2:5
The ratio of the two acute angles is 3:2
The two acute angles are 54 degrees and 36 degrees, respectively

A right triangle with 3, 4, 5 sides, the degree of each angle As in the title,