PLEASE PLEASE PLEASE HELP FAST!!!!!!!!!! WILL REPORT ANY TROLLS

Mathematics

2 answers:

7nadin3 [17]2 years ago

7 0

Answer:

C. 1

Step-by-step explanation:

Given

ΔABC with
Slope of AB = -1
∠ABC = 90°

This means that AB⊥BC

The dilation doesn't affect the shape of the triangle, therefore:

A'B' has slope of -1
B'C' ⊥ A'B'

Perpendicular lines have negative reciprocal slopes. In other words the product of the slopes is - 1.

Let the slope of B'C' is x, then:

-1*x = -1
x = 1

Correct option is C

worty [1.4K]2 years ago

6 0

Answer:

i think its 1.5 im not sure tho 1.5 sounds the best

Step-by-step explanation:

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