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
Compute the value of x in the following figure:
Fill in the blank to make the following statement true:
Sum of the angles of a triangle is ....
The sum of two angles of a triangle is equal to its third angle. Determine the measure of the third angle.
Side BC of a triangle ABC has been produced to a point D such that ∠ACD = 120°. If ∠B = \[\frac{1}{2}\]∠A is equal to
In a triangle, an exterior angle at a vertex is 95° and its one of the interior opposite angle is 55°, then the measure of the other interior angle is
Calculate the angles of a triangle if they are in the ratio 4: 5: 6.
One angle of a right-angled triangle is 70°. Find the other acute angle.
Classify the following triangle according to angle:
The length of the sides of the triangle is given. Say what types of triangles they are 3.4 cm, 3.4 cm, 5 cm.
Q is a point on the side SR of a ∆PSR such that PQ = PR. Prove that PS > PQ.
