A triangle can have two right angles.

A triangle can have two
(a) right angles
(b) obtuse angles
(c) acute angles
(d) straight angles

Solution:

A triangle whose angles measure 35°, 35° and 90° is
(a) acute-angled
(b) right-angled
(c) obtuse-angled
(d) isosceles

Solution:

If p, q, and r are the lengths of the three sides of a triangle, then which of the following statements is correct?
(a) p + q = r
(b) p + q < r (c) p + q > r
(d) p – q > r

Solution:

More Solutions:

• Name the vertex opposite to side PQ.
• The triangles according to its (a) sides (b) angles.
• In the given ∆PQR, if D is the mid-point.
• Will an altitude always lie in the interior of a triangle?
• Draw rough sketches for the following:
• Take an equilateral triangle and draw its medians.