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In triangle the hypotenuse is 28cm what is the other 2 lengths ........ angles are 52 90 and 38 degrees?
Wiki User
∙ 14y ago
Call hypotenuse side ab and let acb be the right angle. Then sin 52 = ac/ab = 0.78801
so ac = ab x 0.78801 = 28 x 0.78801 = 22.06 cm.
Similarly bc = 28 cos 52 = 28 x 0.61567 = 17.24 cm
Check: Does 282 = 22.062 + 17.242 ? ie does 784 = 486.64 + 297.22?
Yes it does within 14 thousandths!
Wiki User
∙ 14y ago
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Which angle has hypotenuse?
For a right angle triangle its hypotenuse is opposite its angle of 90 degrees and its other two angles are acute and its 3 angles add up to 180 degrees.
What is degree of hypotenuse?
A triangle with an hypotenuse has a right angle that measures 90 degrees and two other acute angles,
Which isosceles triangle has a base that is also the hypotenuse of a right triangle?
It is a triangle whose interior angles are 45, 45 and 90 degrees
What is the hypotenuse of a triangle with a a side of 8 and a side of 5 what is the degrees?
-- Since you mentioned "hypotenuse", we know you must be talking abouta right triangle.-- Since you're asking for the length of the hypotenuse, we know that the '8'and the '5' must be the lengths of the legs.hypotenuse squared = 8 squared + 5 squaredh squared = 64 + 25h squared= 89h = sqrt(89) = 9.434 (rounded)Angles:-- Since the triangle is a right triangle, one of its angles is 90 degrees,and the other two angles add up to 90 degrees.-- Cosine of one acute angle = 8/sqrt(89). Cosine of the other one = 5/sqrt(89)-- The acute angles are 57.995 degrees and 32.005 degrees. (rounded)square root of 89= 9.434 degrees
What if the sum of the squares of the sides of a right triangle is not equal to the square of the hypotenuse?
then the triangle is not a right trangle and has angles that are not 90 degrees.
What is the measure of a triangle's angles if the hypotenuse is six and one side is one?
The measure of a triangle's angles if the hypotenuse is six and one side is one are:9.594 degrees80.41 degrees90 degrees
Which angle has hypotenuse?
For a right angle triangle its hypotenuse is opposite its angle of 90 degrees and its other two angles are acute and its 3 angles add up to 180 degrees.
What is degree of hypotenuse?
A triangle with an hypotenuse has a right angle that measures 90 degrees and two other acute angles,
What is the side adjacent to the forty degrees of a right triangle has a hypotenuse of 6 meters and one of its angles measure forty degrees?
The side adjacent to the forty degrees of a right triangle with a hypotenuse of 6 meters and one of its angles measuring forty degrees is: 4.6 meters.
How do you find the hypotenuse to a triangle?
First of all, you have to make sure that it's a RIGHT triangle. That means that one of the angles in the triangle is 90 degrees. If not, then it's not a right triangle, and it doesn't have a hypotenuse. If it IS a right triangle, then the longest side is the hypotenuse.
Which isosceles triangle has a base that is also the hypotenuse of a right triangle?
It is a triangle whose interior angles are 45, 45 and 90 degrees
What is the hypotenuse of a triangle with a a side of 8 and a side of 5 what is the degrees?
-- Since you mentioned "hypotenuse", we know you must be talking abouta right triangle.-- Since you're asking for the length of the hypotenuse, we know that the '8'and the '5' must be the lengths of the legs.hypotenuse squared = 8 squared + 5 squaredh squared = 64 + 25h squared= 89h = sqrt(89) = 9.434 (rounded)Angles:-- Since the triangle is a right triangle, one of its angles is 90 degrees,and the other two angles add up to 90 degrees.-- Cosine of one acute angle = 8/sqrt(89). Cosine of the other one = 5/sqrt(89)-- The acute angles are 57.995 degrees and 32.005 degrees. (rounded)square root of 89= 9.434 degrees
What if the sum of the squares of the sides of a right triangle is not equal to the square of the hypotenuse?
then the triangle is not a right trangle and has angles that are not 90 degrees.
What are the angles at the hypotenuse of a triangle who's y equals 1 and x equals 4?
The answer is 5 degrees.
What triangle has one angle has 60 degrees and another has 70 degrees?
It is a scalene triangle as there are no equal angles or lengths. 60 + 70 + 50 = 180 degrees
How do you find the short leg of a right triangle?
The answer depends on what information you do have about the triangle: the lengths of the other two sides, or the hypotenuse (longest side) and one of the acute angles, or the other leg and one of the acute angles, etc.
What is triangle that has angles that measure 30 60 90 degrees?
A right triangle, whose the length measure of the side opposite to the angle of 30 degrees is one half of the length measure of the hypotenuse.
