Table of Contents
What are the angle measures of 2/3 5?
Since the interior angles of the triangle are in the ratios of 2:3:5, you can represent them by 2x, 3x and 5x where x is the unknown value. The angle measures are 2(18) = 36, 3(18) = 54, 5(18) = 90.
What are the angles of a triangle if the angles of a triangle are in the ratio 2 is to 3 is to 4?
Therefore the angles of triangle are 40, 60 and 80.
What is the measure of the smallest angle if measures of angles of a triangle are in the ratio 2 3 5?
Answer: smallest angle is 2x i.e 36° in measure .
What type of triangle is AOB?
Answer: Triangle AOB is an equilateral triangle.
What is the equality of two ratios?
proportion
A proportion is an equality of two ratios. We write proportions to help us establish equivalent ratios and solve for unknown quantities.
What is the height of the triangle having all sides equal to 2m?
given that, → side of an equilateral triangle = 2m. Therefore, → Altitude of the equilateral triangle = (2√3/2) = √3 m.
What is the shortest side of a triangle?
The shortest side of a triangle is always opposite the smallest angle. For example, in ∆ABC below, side BC is the shortest side and is opposite angle A.
What is the value of 729?
9
The value of the cube root of 729 is 9.
What is the sum of three angles of a triangle?
Let common factor of ratio of angles is X. Ratios are 2:3:5 given. So, 2*X+3*X+5*x= 180° — sum of three angles of a triangle. So, X=18°. Hence angles are 36° , 54° and 90°.
What is the ratio of angles in a triangle?
The three angles of the triangle are A = 71 degrees; B = 53 degrees and C = 56 degrees. The angles of a triangle are in the ratio 1:3:5. What is the greatest angle? The angles of a triangle are in the ratio 1:3:5.
How do you find the measure of an angle in math?
If the ratio of angle measure is 1:3:6, then the measure can be expressed as an equation. Let the smaller angle be = to x, then x + 3x + 6x = 180. Combining like terms yields 10x = 180. Therefore, x = 18 degrees, 3x = 3 (18) or 54 degrees, and 6x = 6 (18) or 108 degrees. 18 + 54 + 108 = 180 degrees.