Advertisements
Advertisements
Question
Is the following statement true and false :
All the angles of a triangle can be greater than 60°.
Options
True
False
Advertisements
Solution
All the angles of a triangle can be greater than 60°
According to the angle sum property of the triangle
In ΔABC
∠A + ∠B + ∠C = 180°
Now, if all the three angles of a triangle is greater than 60°
Then,
∠A + ∠B + ∠C > 180°
APPEARS IN
RELATED QUESTIONS
If the angles of a triangle are in the ratio 1: 2 : 3, determine three angles.
The bisectors of base angles of a triangle cannot enclose a right angle in any case.
Compute the value of x in the following figure:
If two acute angles of a right triangle are equal, then each acute is equal to
One angle of a triangle is 60°. The other two angles are in the ratio of 5: 7. Find the two angles.
In the following, find the marked unknown angle:
Classify the following triangle according to sides:
Classify the following triangle according to sides:
As shown in the figure, Avinash is standing near his house. He can choose from two roads to go to school. Which way is shorter? Explain why.
Which two triangles have ∠B in common?
