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7.03 Proving triangles similar

Adaptive
Worksheet

Interactive practice questions

Consider the triangles below.

a

Which of these triangles are similar?

A

B

C

D
b

Give a suitable reason for their similarity.

All sides are in the same ratio.

A

All corresponding sides are congruent.

B

All corresponding angles are congruent.

C
Easy
< 1min

The pair of triangles in the diagram already have one pair of angles identified as being equal.

Easy
< 1min

Consider the diagram below.

Easy
< 1min

Consider the diagram below.

Easy
< 1min
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Outcomes

G.7

Given information in the form of a figure or statement, prove two triangles are similar

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