jaelasepeda419 jaelasepeda419

01-12-2017
Mathematics

contestada

triangle abc is similar to triangle def. what is the value of bc if ef is 36 feet , ac is 7 feet, and df is 28 feet?

Respuesta :

osikbro osikbro

01-12-2017

Since these two triangles are similar, and 28/7=4, the scale is 1:4. This means that since 36/4=9 and the two triangles are similar, bc=9. Hope this helps!

Answer Link

animaljamissofab animaljamissofab

01-12-2017

BC=9

best of luck hope this helps
sorry if i am wrong

Answer Link

Otras preguntas

Athletic ability will always guarantee success in sports.truefalse

The ________ is the idea or concept that ancient life forms succeeded each other in a definite, evolutionary pattern and that the contained assemblage of fossil

The function p(s)=−10s2+110s−180 represents a company's profit p made on selling a product for s dollars per unit. Calculate and interpret p(6). (1 point) 1. If

Addressing the families of the astronauts is mainly an appeal to____.

100 points again 100 points again 100 points again

Can you help me to answer those questions please

Reports from dream studies indicate that most dreams are positive.truefalse

A bag contains 7 red marbles and 4 blue marbles. A marble is taken at random from the bag and replaced. Another marble is taken from the bag. Work out the prob

3) A large cheese pizza costs $11.99. A medium cheese pizza costs $8.99. How much do 2 large and 3 medium pizzas cost?

Systemic error (track bowing) (20p): you may have found that you couldn't perfectly level the air track: if it was level in one place, it was not quite level in