monika111198
monika111198 monika111198
  • 03-10-2020
  • Mathematics
contestada

In triangle ABC, EF=

a) 3cm
b) 2.5cm
c) 4cm
d) none of these​

In triangle ABC EFa 3cmb 25cmc 4cmd none of these class=

Respuesta :

Erlea
Erlea Erlea
  • 03-10-2020

Answer:

AE/AB = EF/BC

4cm/ 8cm = EF/ 5cm.....(Criss cross)

EF = 5 x 4/8

EF = 2.5 cm

Answer Link

Otras preguntas

Which character from the play Antigone by Sophocles did the playwright use to create the climax of the play?
cual es el tema y el sentido que tiene la obra la voragine
Fungi are classified based upon
What is the mass, in kilograms, of an avogadro's number of people, if the average mass of a person is 150 lb ?
The grade of a metric bolt is designated by
To prove that all circles are similar, you would use similarity blank?
The sum of two angles is 180 degrees and the angles have a ratio of 7:8. What is the number of degrees in the smaller angle?
Please help me with these 4 you will get 12 points!!!!
what is the period of the sinusoid given by y=-4sin( [tex] \frac{2π}{3} [/tex] x) ?
OMG PLEASE HELP IF YOU CAN 14 POINTS!!!!!! For each function what is the output for the given input?