In an isosceles triangle, one angle is 70°. The other two angles are of
(i) 55° and 55°
(ii) 70° and 40°
(iii) any measure
In the given option(s) which of the above statement(s) are true?
(a) (i) only
(b) (ii) only
(c) (iii) only
(d) (i) and (ii)
If one angle is 70°, the other two must add up to 110°. In isosceles case: either 70° and 40°, or 55° and 55°. Both (i) and (ii) are possible.