Question Text
Question 1 :
State true or false: A triangle is unique if two sides and the included angle is given.
Question 2 :
With the help of a ruler and a compass it is not possible to construct an angle of
Question 3 :
_____________ construction means using only a ruler and a pair of compasses as geometrical instruments.
Question 4 :
State true/false, a triangle ABC can be constructed in which ∠ B = 60°, ∠C = 45° and AB + BC + AC = 12 cm
Question 5 :
With the help of a ruler and a compass, it is possible to construct an angle of
Question 6 :
State true/false, a triangle ABC can be constructed in which ∠ B = 105°, ∠C = 90° and AB + BC + AC = 10 cm.
Question 7 :
State true or false: An angle of 67.5° can be constructed.
Question 8 :
State true or false: We can construct a triangle given its perimeter and the two base angles.
Question 9 :
State true or false: A right triangle is unique if the hypotenuse and one side is given.
Question 10 :
State true or false: We can construct a triangle when its base, a base angle and the sum of other two sides is given.