Rectangle a measures 12 cm by 28 cm rectangle b a similar to a rectangle a if the scale factor is five what are the dimensions o

Question

elixir [45]

3 years ago

7

Rectangle a measures 12 cm by 28 cm rectangle b a similar to a rectangle a if the scale factor is five what are the dimensions o

f a rectangle b

Mathematics

2 answers:

Marta_Voda [28] · Answer 1 · 2022-09-13T16:39:58+03:00

Marta_Voda [28]3 years ago

6 0

Answer:

2.4cm by 5.6cm

Step-by-step explanation:

scale factor is 5

measurements of the image 12cm by

28cm

scale factor=image dimensions÷object dimensions

object dimensions=image dimensions÷scale factor

=28÷5

=5.6cm

=12÷5

=2.4cm

=2.4cm by 5.6cm

BlackZzzverrR [31] · Answer 2 · 2022-09-13T18:35:38+03:00

BlackZzzverrR [31]3 years ago

3 0

Problem Explained
Scale Factor is 5

Scale Factor = Image dimensions ➗object dimensions

Object dimensions =Image dimensions ➗ scale factor

ANSWER : 2.4cm by 5.6cm