999coco999 999coco999

02-06-2022
Mathematics

contestada

ABC DEF. The area of ABC is given. Find the area of DEF

ABC DEF The area of ABC is given Find the area of DEF class=

Respuesta :

Medunno13 Medunno13

06-06-2022

Answer: B

Step-by-step explanation:

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

Scale factor = image/preimage = 48/12 = 4.

So, the ratio of the areas is 16, and thus the area of DEF is (16)(90)=1440

Answer Link

Otras preguntas

A certain recipe requires 458 cups of flour and 659 cups of sugar. a) If 3/8 of the recipe is to be made, how much sugar is needed? If the above ingredient

If the United States had a higher GDP per capita than Australia, then what could we say was true? Citizens of Australia enjoy a higher standard of living than

what is the reciprocal of (2/3+3/2)

Write the ordered pair that describes a point 12 units down from and 7 units to the right of the origin.

A regular pentagonal prism has a height of 14 in. and a base edge length of 10 in. Identify its lateral area and surface area. Can anyone help me solve this?

if anyone knows what this is can u explain your answer

Rain occurs when humidity is ___________.

What piece of legislation allows computer records documenting criminal activity to be used in court? answer?

someone help me. Not good at math

Please help my with this question