Is a right angled triangle.
Yes a 90- 60-30 triangle for example because there are 180 degrees in a triangle.
If the shortest leg of a 30-60-90 triangle has length 12, the length of the hypotenuse is: 24
12.99
4 and 4 square root 3 apex!!!!
90
The perimeter of a 30-60-90 triangle if the hypotenuse is 3 is: 7.098
If the ratio of the three sides are 1:√(3):2, it's a 30-60-90 triangle
its a triangle with one corner 30 degrees, one corner 60 degrees and one corner 90 degrees.
A "30 60 90 triangle" has that weird name because those numbers are its three angles. It can't have any angle of "4". If a triangle has an angle of '4', then it's not a '30 60 90 triangle'.
in a 30-60-90 right triangle, a right angle is always 90 degrees, the smallest angle has a measure of 30 degrees, and the remaining angle measures 60 degrees.
A 30-60-90 right triangle is one in which the three angles of the triangle 30, 60 and 90 degrees. The length of the sides of such a triangle have the ratio 1:2:square root of 3. The 1 is opposite the 30 degree angle, the 2 is opposite the 60 degree angle and the square root of 3 is opposite the 90 degree angle.
90
In a 30-60-90 triangle, the hypotenuse is double the length of the shorter leg.
Is a right angled triangle.
Total sum of angles in a triangle is equal to 180 degrees . Right triangle has a 90 deg. angle so 180-90= 90-30 = 60. The three angles are 90 60 and 30 degrees. == ==
It is called a 30-60-90 triangle and it is a right triangle whose sides are always in the ratio:1:2:Square root (3).