Determine the value of
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Properties of Geometric Figures, SM-Bank 025
- Determine the value of
, giving reasons for your answer. (2 marks)
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- Determine the value of
, giving reasons for your answer. (2 marks)
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a.
b.
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a.
b.
Properties of Geometric Figures, SM-Bank 024
An isosceles triangle is pictured below.
Determine the value of
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Properties of Geometric Figures, SM-Bank 023
Find the value of
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Properties of Geometric Figures, SM-Bank 022
The diagram below shows an isosceles triangle.
Find the value of
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Properties of Geometric Figures, SM-Bank 021
Find the value of
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Properties of Geometric Figures, SM-Bank 020
Find the value of
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Properties of Geometric Figures, SM-Bank 019
Find the value of
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Properties of Geometric Figures, SM-Bank 011
In the diagram,
- On the diagram, label the alternate angles to
and . (1 mark)
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- Using part (a), show that the sum of internal angles of a triangle equals 180°. (2 marks)
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a.
b.
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a.
b.
Properties of Geometrical Figures, SM-Bank 018
The diagram below shows a right-angled triangle.
Determine the value of
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Properties of Geometrical Figures, SM-Bank 017
The diagram below shows an isosceles triangle.
Determine the value of
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Properties of Geometrical Figures, SM-Bank 016
The diagram below shows an isosceles triangle.
Determine the value of
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Properties of Geometrical Figures, SM-Bank 015
The diagram below shows an isosceles triangle.
Determine the value of
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Properties of Geometrical Figures, SM-Bank 014
The diagram below shows an isosceles triangle.
Determine the value of
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Properties of Geometrical Figures, SM-Bank 013
In the right-angled triangle below, determine the value of
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Properties of Geometrical Figures, SM-Bank 012
In the right-angled triangle below, determine the value of
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Properties of Geometric Figures, SM-Bank 008
What is the size of the angle marked
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Properties of Geometrical Figures, SM-Bank 004 MC
A triangle is divided into 2 parts by a straight line.
The angles are then labelled.
Which statement is true about the sum of angles?
Properties of Geometrical Figures, SM-Bank 003 MC
Tom drew this shape on grid paper.
Which one of the shapes below when joined to Tom's shape without an overlap, will not make isosceles triangle?
| A. |  |
B. |  |
C. |  |
D. |  |
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Properties of Geometric Figures, SM-Bank 002 MC
Which statement about the triangle pictured above is correct?
- it is a right-angled triangle.
- it is a scalene triangle.
- it is an equilateral triangle.
- it is an obtuse triangle.
Properties of Geometric Figures, SM-Bank 001 MC
Which one of these is a right-angled isosceles triangle?
| A. |  |
B. |  |
C. |  |
D. |  |
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Special Properties, SMB-004 MC
Which one of the following triangles is impossible to draw?
- a right angled triangle with two acute angles
- an isosceles triangle with one right angle
- a scalene triangle with three acute angles
- a right angled triangle with one obtuse angle
Special Properties, SMB-002 MC
A triangle has two acute angles.
What type of angle couldn't the third angle be?
- an acute angle
- an obtuse angle
- a right-angle
- a reflex angle