robbmackay923 robbmackay923

03-02-2021
Mathematics

contestada

ABC ~ADEF
B
15 ft.
E
5 ft.
А
C
D
F
Perimeter = 12 ft.
Find the perimeter of ABC.

ABC ADEF B 15 ft E 5 ft А C D F Perimeter 12 ft Find the perimeter of ABC class=

Respuesta :

jcherry99 jcherry99

04-02-2021

Answer:

36

Step-by-step explanation:

EF = is 1/3 of 15

Since the triangles are similar, then the perimeters are similar.

The perimeter of EDF is 12

The perimeter of ABC should be 3 times as large.

3*12 = 36

The perimeter of ABC = 36

Answer Link

Otras preguntas

What is the approximate minimum stream velocity needed to keep a 6.4 cm diameter particle in motion?

Which of the following was NOT part of the 1962 Consumer Bill of Rights? a. the right to safety b. the right to return c. the right to choose d. the right to be

In Florida, what age group had the highest rate of crashes in 2008

48 qt = gal i really need help someone help plez plez

Regarde le beau sac à dos! Is sentence grammatically correct in French? Yes or no.

How do you get the answer for 820 decreased by 25%

Within a few years, the Hawley-Smoot Tariff Act led to more demand for American manufactured goods. Hoover's reelection as president. a dramatic drop in world t

Mary is worried because dementia is common in her family. She does not want to get that disease. What can she do to decrease her risk? A) Watch fitness videos t

is 35,689 a composite number?

How to you get 104 using the numbers 2 3 5 8