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Darya [45]
4 years ago
9

Li made a scale drawing of a room. The scale used was 5cm=1m.The scale drawing is the preimage and the room is the dilated image

.
- What is the scale in terms of centimeters to centimeters?
- What is the algebraic rule to describe the dilation from the scale drawing of the room?
- The scale drawing measures 15 centimeters by 20 centimeters. What are the dimensions of the room?
Mathematics
1 answer:
AleksandrR [38]4 years ago
5 0
Scale in terms of cm to m= 1/5
In every meter there are 5 cm

Considering this, if the dimensions are 15cm and 20cm, you would need to multiply them by 5 to convert them to meters

15*5= 75 20* 5=100

Dimensions- 75ft by 100ft
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