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Nataliya [291]
3 years ago
7

Number 19 - how to solve

Mathematics
2 answers:
Dafna11 [192]3 years ago
7 0
You find the scale factor which is 10/4=2.5
then times that by 6.
2.5×6=15 and take 6 from 15.
15-6=9
x=9
hope it helps :-)
Jlenok [28]3 years ago
7 0
See the other answers here: brainly.com/question/3059976
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The triangles given below in the diagram are similar by; D: The SSS Similarity theorem.

<h3>How to interpret similar triangles?</h3>

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