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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

2.23 Properties of Similar Triangles


Properties of similar triangles


Solution:: In triangles ABC and ADE, we have
angle A = angle A (common angle)
angle B = angle E (90o)
Hence triangles ABC and ADE are similar.

Q 1: Find angle DEC


Q 2: A vertical stick 12 cm longs casts a shadow 8 m long on the ground. At the same time a tower casts a shadow 40 m on the ground. Find the height of the tower.
35 m
45 m
60 m

Q 3: State if the pair of triangles are congruent and if congruent by what postulate?


Q 4: Find angle AEB



Q 6: Find angle EBA.


Q 7: Find angle EAB


Q 8: The perimeters of two similar triangles are 30 and 20 respectively. If one side of the first triangle is 12, determine the corresponding side of the other triangle.
15 cm
8 cm
12 cm

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

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