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What is the measures of the angles of a triangle are in the ratio of 2 3 5?
Wiki User
∙ 7y ago
They are 36 degrees, 54 degrees and 90 degrees respectively
Wiki User
∙ 7y ago
Christian Stiff
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What are the measures of the angles of a triangle whos extended ratio is 1 to 1 to 2?
45, 45 and 90 degrees
What are the measures of the acute angles in an isosceles right triangle?
isosceles means that it has 2 equal sides. The 2 acute angles are 45 and 45.
Triangle PQR has angles in the ratio of 2 35 . which type of triangle is PQR?
The sum of the angles in a triangle is 180. Since the ratio of the angles is 2:3:5 their measurements are 2x, 3x, and 5x. When you add them together you will get 180. So... 2x+3x+5x=180 10x+180 x=18 Since x=18 the measure of the angles are 2x=36 3x=54 5x=90 Since one of the angles is 90 we know that the triangle is a RIGHT triangle.
What are triangles according to angle?
All triangles have 3 interior angles that add up to 180 degrees and they are:- Right angle triangle: 90 degree angle and 2 acute angles Obtuse triangle: An obtuse angle and 2 acute angles Scalene triangle: 3 acute angles of different sizes Isosceles triangle: 2 equal angles and another angle Equilateral triangle: 3 equal angles that each measures 60 degrees
One angle of an isosceles triangle measures 100 what are the measures of the other two angles explain your reasoning?
The other 2 angles measure 40 degrees each. In an isosceles triangle two angles are the same and the third is different. However, the angles in the triangle must add up to 180. If the 100 degree angle was one of the 2 identical angles, then the angles in the triangle would add up to more than 200 Because of this the 100 degree angle must be the different angle. 180-100=80 80/2=40 Therefore the other angles are each 40 degrees (Perhaps not the most eloquent answer but it's the general gist)
What are the measures of the angles of a triangle whos extended ratio is 1 to 1 to 2?
45, 45 and 90 degrees
Triangle EFG has angles whose measures are in the ratio 2 4 9 What are the measures of the angles?
The sum of the angles is 180 deg 2 + 4 + 9 = 15 2/15 * 180 = 24 4/15 * 180 = 48 9/15 * 180 = 108 The angles are 24, 48 and 108 deg
What is a triangle that has angles that measures 30 60 90 degrees called?
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).
What is the smallest angle of a triangle with a ratio of 2 to 3 to 4?
It depends on whether the ratio refers to the angles of the triangle or the length of the sides.
One angle of an isosceles triangle measures 100 degreas What are the measures of the other 2 angles?
The other two angles will be 40 degrees each.
What is the smallest angle of the ratio 3 to 7 to 2?
smallest angles of what? a triangle?
How do you classify a triangle by its angles?
If all three angles of a triangle measure less that 90 degrees (if all three angles are acute), the triangle is an acute triangle. A triangle that has a right angle (an angle the measures exactly 90 degrees) is a right triangle. (The other 2 angles will be acute angles.) A triangle that has an angle that is greater than 90 degrees (an obtuse angle), is an obtuse triangle. (The other 2 angles will be acute angles.)
2. The measures of two angles in a triangle are shown in the diagram. Which equation can be used to find the value of x?
The measures of two angles in a triangle are shown in the diagram. Which equation can be used to find the value of x?
Two complementary angles have measures in the ratio 2 to 3 what are their measures?
The sum of two complementary angles is 90°.If the ratio is 2:3 then there are 5 parts in total.90 ÷ 5 = 18.The angles measure 2 x 18 = 36° and 3 x 18 = 54°.
Can an obtuse triangle have congruent angles?
Yes, an obtuse triangle can have two congruent angles, where for the obtuse angle measuring A degrees, each of the two other angles measures (180-A)/2.
What are the measures of the acute angles in an isosceles right triangle?
isosceles means that it has 2 equal sides. The 2 acute angles are 45 and 45.
What is the ratio of all three angles of a right-angled isosceles triangle?
1 : 1 : 2
