anandathomas1p52rfb anandathomas1p52rfb

04-03-2018
Mathematics

contestada

Triangle ABC and DEF are similar. AB=15 cm, BC=18 cm, and EF=6 cm. What is thr length of DE?

Respuesta :

viji001 viji001

04-03-2018

3 * EF = BC
so 3 * DE= AB
DE = AB / 3
= 15 / 3
= 5 cm

Answer Link

Otras preguntas

Classify each structure as alkane, alcohol, carboxylic acid, or other. click on a structure to access the rotational controls.

Each element in a given compound comprises a fixed percent by

I need help with this please help me

Anthony drew a pentogon with each side measuring 6 inches. Carol drew a hexagon with each side measuring 5 inches. Which shape has a greater peremeter? Write an

Write a real world situation that could be modeles by the equation 8+2x=6x.Then solve the problem

Sam, who experiences auditory hallucinations and other symptoms of schizophrenia, has not been taking his medication. dr. kohn is evaluating sam and may admit h

La película se trata de un amor imposible entre una chica y un chico

Rory is staying in a cabin on a hill 300 feet above sea level. She walks down the hill to the water’s edge. The equation of her average change in elevation over

Pamela is 10 years older than Jiri. The sum of their ages is 108 . What is Jiri's age?

Which simple machine is best used to split apart an object?