Page 2 - HM 6

Exercise 74 (page no. 260 &261 )(question no. are given as per the book)

Q2, Q 4

Exercise 75 (page no. 264 &265 )(question no. are given as per the book)

Q2, Q4, Q6, Q7, Q9,Q11, Q14 (b).

OBJECTIVE QUESTIONS:

Q1.The sum of all the angles of a triangle is ____.

a.120° b.180° c.90° d.360º

Q2.The sum of the length of any two sides of a triangle is _____ than the third side.

a. greater than b. less than c. equal to d. none of these

Q3. ______ acute angle can a triangle have.

a.1 b.2 c. 3 d. 4

Q4.A triangle whose one angle is right angle, is called _______ angle triangle.

a. acute triangle b. right triangle c. obtuse triangle d. scalene triangle.

Q5.In an equilateral triangle, all sides are _______.

a. greater than b. less than c. equal d. none of these