A scale diagram of the front of the shed is shown below - Leaving Cert Mathematics - Question d - 2022
Question d
A scale diagram of the front of the shed is shown below.
One point on the diagram is marked A.
Construct an enlargement of the diagram below, with centre A and a sc... show full transcript
Worked Solution & Example Answer:A scale diagram of the front of the shed is shown below - Leaving Cert Mathematics - Question d - 2022
Step 1
Draw ray AD'
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
To begin the enlargement process, locate point A on the original diagram. Next, draw a ray starting from point A and extending outward through point D. Label the intersection of this ray with the enlarged line as D'. The length from A to D' should be three times the distance from A to D.
Step 2
Draw ray AC'
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
Following the same approach, draw a ray from point A through point C. Mark the intersection with the enlarged line as C'. Ensure that the distance from A to C' is three times that from A to C.
Step 3
Draw ray AB'
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
Next, extend a ray from point A through point B. Label the point where this ray intersects with the enlarged line as B'. The distance from A to B' must be three times the distance from A to B.
Step 4
Draw ray AE'
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
Finally, draw a ray from A through point E, and label the intersection point as E'. The distance from A to E' should also be three times the distance from A to E.
Step 5
Complete the construction
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
Once all rays have been drawn and labeled, connect points D', C', B', and E' to form the enlarged shape. Make sure all construction lines are clearly shown for full credit.
Join the Leaving Cert students using SimpleStudy...
