A right angle triangle has an hypotenuse which is its longest side, an adjacent side and an opposite side.
There can be no tangent side. The tangent of an angle, in a right angled triangle, is a ratio of the lengths of two sides.
Yes because the given dimensions comply with Pythagoras; theorem for a right angle triangle.
The perimeter of a triangle is side A plus side B plus side C. Since we are talking about a right triangle, if you know two sides, then you know the third by the Pythagorean Theorem: A2 + B2 = C2
The answer depends on what information you do have.
-- Measure or calculate the length of one side. -- Measure or calculate the length of another side. -- Measure or calculate the length of the only remaining side. -- Add the three numbers. The sum is the perimeter of the triangle.
The method depends on the information that you have.
Find out what 1 side is and multiply by 3 to find perimeter
-- Measure or calculate the length of one side. -- Measure or calculate the length of another side. -- Measure or calculate the length of the only remaining side. -- Add the three numbers. The sum is the perimeter of the triangle. ----------------------------------- The perimeter is the sum of all three sides. Sometimes it is unnecessary to compute each side length; all we care about is the sum.
The measure of only one angle and one side is not sufficient to calculate the lengths of the sides of a triangle. If you have one more angle or one more side you can use the sine rule.
you split your shape in half, (The rectangle and the triangle), by putting a line through it and then calculate the area of the rectangle and then calculate the area of the triangle, half the area of the triangle then add the area of the triangle and the rectangle together!Then you should have your answer!
-- Imagine what you have if you slice the triangle in half along the height ...-- You have a right triangle. One side of it is 1/2 of the base, and one side isthe height.-- The slanting side is the hypotenuse of the right triangle, and knowing whatyou know about right triangles, you can calculate its length.-- Once you do that, you have the lengths of all three sides of the original triangle,and you can calculate the perimeter.
You use Lami's theorem wen you triangle of forces to calculate the sides of the triangle or the angles opposite to a side.
y345y3
square root (3) * side length / 2
You haven't said whether 'x' is a side, an angle, or perhaps an altitude of the triangle. But it doesn't matter. One angle and one side is not enough information to calculate any other part of the triangle.
You can't calculate any angle if all you know is one side of the triangle.