** 1) In the figure below R, S, and T are on line l. What is the average of a, b, c, d and e**

(A) 45

(B) 18

(C) 36

(D) 90

** 2) Find the measure of the hypotenuse of a right angled triangle if base = 8 cm, perpendicular = 6 cm**

(A) 14 cm

(B) 100 cm

(C) 10 cm

(D) 48 cm

** 3) Find the measure of the base of a right angled triangle if hypotenuse = 5 cm, perpendicular = 4 cm**

(A) 9 cm

(B) 1 cm

(C) 5 cm

(D) 3 cm

** 4) A triangle is right angled if the measures of its sides are ___**

(A) 6 cm, 8 cm, 10 cm

(B) 2 cm, 3 cm, 5 cm

(C) 6 cm, 3 cm, 4 cm

(D) 3 cm, 4 cm, 6 cm

** 5) Polygon having three sides is called**

(A) square

(B) rectangle

(C) rhombus

(D) triangle

** 6) If in a right angled triangle one angle is 35° then the measure of other angle is ___**

(A) 55°

(B) 145°

(C) 90°

(D) 45°

** 7) If sum of the measures of two angles is 90° then they are called**

(A) right angle

(B) complementary

(C) supplementary

(D) adjacent

** 8) The angles of measure 50° and 130° are called as ___ angles**

(A) Complementary

(B) Supplementary

(C) Adjacent

(D) Right angle