Q36Multiple choice
In Fig. 5.29, PQ||RS and a : b = 3 : 2. Then, f is equal to
This question refers to a figure in the original PDF.
- (a)36°
- (b)108°
- (c)72°
- (d)144° Fig. 5.28 Fig. 5.29 15-04-2018 An acute triangle has 3 acute angles. A right triangle has 1 right angle, An obtuse triangle has 1 obtuse angle. An e quilateral triangle has 3 congruent sides and 3 congruent angles. An isosceles triangle has at least 2 congruent sides and 2 congruent angles. A scalene triangle has no congruent sides and no congruent angles.
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(b) 108°