NS246 NS246
  • 23-08-2022
  • Mathematics
contestada

Shape B is an enlargement of shape A by scale factor -2.
By what scale factor is shape A an enlargement of shape B?

Relax

Respuesta :

jaisurajk jaisurajk
  • 23-08-2022

Answer: Scale factor of -1/2

Step-by-step explanation:

B=A*(-2)

A=B/(-2)

A=-(B/2)

A=B*(-1/2)

Scale factor of -1/2

Answer Link

Otras preguntas

What are the solutions to the equation x2 + 6 = 87?   A. –9 and 9
What is square root of 270
A student pushes against a tree with a force of 10 newtons (N). The tree does not move. What is the amount of force exerted by the tree on the student?1) 0 N2)
what words from the middle ages start with the letter y
Find the area of the given circle. Round to the nearest tenth.11.0 ft^238.5 ft^242.8 ft^2113.0 ft^2
If 3(4x+8)=12, then x=
Are all diagonals also lines of symmetry? And can you explain why?
What word doesn't belong in this group? That, hat, what, mat, cat, sat, pat, or chat?
Why is it in French it's called the "perfect" tense and "imperfect" tense?
How can you do this question about standard form?