Class VII

Triangle problems (isosceles and equilateral)

Lesson

Practice

Interactive practice questions

Find the value of $x$x. Give a reason.

Easy

1min

Find $x$x, giving reasons for your answer.

Easy

< 1min

Find the value of the pronumeral, giving reasons.

Easy

1min

Consider the image attached.

Find $x$x giving reasons.

Easy

1min

Outcomes

7.G.PT.1

Angle sum property (with notions of proof & verification through paper folding, proofs using property of parallel lines, difference between proof and verification.)

7.G.PT.2

Exterior angle property

Triangle problems (isosceles and equilateral)

Interactive practice questions

Outcomes

7.G.PT.1

7.G.PT.2

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