FluffBall FluffBall

06-06-2019
Mathematics

contestada

What is the area of triangle UVW if the area of triangle RST is 36 cm and the scale
factor is 5\2?
320 cm
90 cm
25 cm
225 cm

Respuesta :

sqdancefan sqdancefan

29-07-2019

Answer:

225 cm²

Step-by-step explanation:

The ratio of areas is the square of the scale factor.

area UVW = (5/2)²·area RST = (25/4)(36 cm²) = 225 cm²

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