Advertisements
Advertisements
Question
Can you draw a triangle with 25°, 65° and 80° as angles?
Advertisements
Solution
Given angle 25°, 65° and 80°
Sum of the angles = 25° + 65° + 80°
= 170° ≠ 180
∴ We cannot draw a triangle with these measures.
APPEARS IN
RELATED QUESTIONS
The angles of a triangle are arranged in ascending order of magnitude. If the difference
between two consecutive angles is 10°, find the three angles.
Can a triangle have All angles more than 60°? Justify your answer in case.
Compute the value of x in the following figure:
In the given figure, AB || DE. Find ∠ACD.
Is the following statement true and false :
All the angles of a triangle can be greater than 60°.
Is the following statement true and false :
A triangle can have two obtuse angles.
In a triangle PQR, ∠P = 60° and ∠Q = ∠R, find ∠R.
Can 30°, 60° and 90° be the angles of a triangle?
Prove that in a triangle, other than an equilateral triangle, angle opposite the longest side is greater than `2/3` of a right angle.
How is a vertex of triangle △ABC most accurately defined?
