1. The pictogram shows the average weekly pocket
money that students in each of the four classes
receive
Average Weekly Pocket Money
Received by Students
Class IA
Class 1B
Class IC
Class ID
Each
represents $10.
() Find the ratio of the average weekly pocket
money received by students in Class 1D to that
of the students in Class 1B.
(ii) Express the average weekly pocket money
received by students in Class 1C as a percentage
of that of the students in Class 1A.
Attachments:
Answers
Answered by
0
Answer:
1:2
the second i don't know
Answered by
0
Answer:
In △ABC and △DEF
∠B=∠E (given)
∠C=∠F (Given)
∠A=∠D (third angle)
Thus, △ABC∼△DEF (AAA rule)
Given, AB=3DE Since, AB
=DE
The two triangles are similar but not congruent.
Similar questions