GEOMETRIC FIGURES 1.1 Use your pencil, ruler and protractor to accurately draw an equilateral triangle with each side Scm long. (3) 1.2 Use your ruler, compass and pencil to accurately draw aright-angled triangle with the two shorter sides 6cm and 8cm. (3) 1.2.1 What is the length of the longer side of this right-angled triangle? (4) 1.3 In the triangle, AB = 30cm; BC = 40cm. B is a right angle. Find the length of AC. Leave your answer in simplest surd form. (4)

Elementary Geometry For College Students, 7e
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ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
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ChapterP: Preliminary Concepts
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MULA NA
QUESTION 1
ONDARY SCHOOL
GEOMETRIC FIGURES
ENO.: MBHALATI MJ
27 (m) 4 M
1.1 Use your pencil, ruler and protractor to accurately draw an equllateral triangle with each side Scm
long.
(3)
1.2 Use your ruler, compass and pencil to accurately draw aright-angled triangle with the two shorter
sides 6cm and 8cm.
(3)
1.2.1 What is the length of the longer side of this right-angled triangle?
(4)
1.3 In the triangle, AB = 30cm; BC = 40cm.
B is a right angle. Find the length of AC. Leave your answer in simplest surd form.
(4)
A
TICS
Bl
SK 3
1.4 The length of a room is 7,5metres and the width is 4metres. Calculate the length of the diagonal of
the room.
(4)
7,5m
メ
4m
Figure loit
1.5 The triangles shown are similar
(i) Calculate the size of size of angles a and b
(6)
(ii) Calculate the length of X and Y
(6)
D.
3cm
40
120
Transcribed Image Text:MULA NA QUESTION 1 ONDARY SCHOOL GEOMETRIC FIGURES ENO.: MBHALATI MJ 27 (m) 4 M 1.1 Use your pencil, ruler and protractor to accurately draw an equllateral triangle with each side Scm long. (3) 1.2 Use your ruler, compass and pencil to accurately draw aright-angled triangle with the two shorter sides 6cm and 8cm. (3) 1.2.1 What is the length of the longer side of this right-angled triangle? (4) 1.3 In the triangle, AB = 30cm; BC = 40cm. B is a right angle. Find the length of AC. Leave your answer in simplest surd form. (4) A TICS Bl SK 3 1.4 The length of a room is 7,5metres and the width is 4metres. Calculate the length of the diagonal of the room. (4) 7,5m メ 4m Figure loit 1.5 The triangles shown are similar (i) Calculate the size of size of angles a and b (6) (ii) Calculate the length of X and Y (6) D. 3cm 40 120
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