Construct a triangle abc with |ab| = 9 cm, |ac| = 8 cm and |bc| = 7 cm - Junior Cycle Mathematics - Question 4 (a) - 2009
Question 4 (a)
Construct a triangle abc with |ab| = 9 cm, |ac| = 8 cm and |bc| = 7 cm.
Label your diagram clearly.
Worked Solution & Example Answer:Construct a triangle abc with |ab| = 9 cm, |ac| = 8 cm and |bc| = 7 cm - Junior Cycle Mathematics - Question 4 (a) - 2009
Step 1
Step 1: Draw Base |ab|
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Using a ruler, draw a line segment |ab| that measures 9 cm on your paper. Label the endpoints as 'a' and 'b'.
Step 2
Step 2: Construct Circle for Point C
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
With point 'a' as the center, use a compass to draw a circle with a radius of 8 cm (for |ac|).
Step 3
Step 3: Construct Circle for Point C
96%
101 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
With point 'b' as the center, use the same compass to draw another circle with a radius of 7 cm (for |bc|).
Step 4
Step 4: Find Intersection Point
98%
120 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Label the point where the two circles intersect as 'c'.
Step 5
Step 5: Draw Sides |ac| and |bc|
97%
117 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Draw line segments |ac| and |bc| to connect point 'c' to points 'a' and 'b' respectively.
Step 6
Step 6: Label the Diagram
97%
121 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Ensure that all points (a, b, c) and the lengths of sides (|ab|, |ac|, |bc|) are clearly labeled in your diagram.
Join the Junior Cycle students using SimpleStudy...
