Question

Name the types of following triangles :
(a) Triangle with lengths of sides 7 cm, 8 cm and 9 cm.
(b) AABC with AB = 8.7 cm, AC = 7 cm and BC = 6 cm.
(c) APQR such that PQ = QR = PR = 5 cm.
(d) ADEF with m_D = 90°
(e) AXYZ with m_Y = 90° and XY = YZ.
(f) ALMN with m_L = 30°, m_M = 70° and mZN = 80°.​

Answer 1

Answer:

a) scalene

b) scalene

c)equilateral

d) right angles triangle

e) right angled isosceles triangle

f) not determinable