**Download Properties of Triangles Worksheet**

**Q.1) Find the angles of a triangle which are in the ratio 5 : 3 : 1**

a) 95˚ , 65˚ and 20˚

b) 100˚ , 60˚ and 20˚

c) 65˚ , 20˚ and 95˚

d) 25˚ , 105˚ and 50˚

**Q.2) The measures of two angles of a triangle are 64˚ and 76˚ . Find the measure of the third angle. **

a) 33˚

b) 57˚

c) 48˚

d) 40˚

**Q.3) If one of the angles of a triangle is 66 ˚ and the other two angles are equal , then find the measure of each of these equal angles?**

a) 67˚ each

b) 62˚ each

c) 52˚ each

d) 57˚ each

**Q.4) The measure of the angle of the triangle are 90 ˚ , 54 ˚ and 36 ˚?**

a) An Acute Triangle

b) An Obtuse Triangle

c) Right Triangle

**Q.5) If the sides of triangle are 3 cm , 3 cm , 3 cm , then the triangle is a ?**

a) An Equilateral Triangle

b) An Isosceles Triangle

c) Scalene Triangle

**Q.6) Is it possible to draw a triangle, the length of whose sides are 7 cm , 13 cm and 4 cm?**

a) Yes

b) No

### Properties of Triangles Worksheet – Correct Answer –

Q.1) b. 100˚ , 60˚ and 20˚

Q.2) d. 40˚

Q.3) d. 57˚ each

Q.4) c. Right Triangle

Q.5) a. An Equilateral Triangle

Q.6) b. No

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