Question

14. Answer the following in 'Yes' or 'No'.
(i) Can an isosceles triangle be a right triangle?
(ii) Can a right triangle be a scalene triangle?
(iii) Can a right triangle be an equilateral triangle?
(iv) Can an obtuse triangle be an isosceles triangle?​

Answer 1

Answer:

i) Yes

ii) Yes

iii) No

iv) Yes