tray2816 tray2816
  • 23-01-2019
  • Mathematics
contestada

i need help with this problem

i need help with this problem class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 23-01-2019

The midpoint lines are half the opposite side length.

Line DE is given as 7 , So Line F = 7 x 2 = 14

Line EF is given as 12, so Line D = 12 x 2 = 24

Line DF is given as 16, so line E = 16 x 2 = 32


The perimeter is the sum of the 3 sides:

Perimeter = 14 + 24 + 32 = 70

Answer Link

Otras preguntas

Stanley Milgram is the social psychologist who conducted studies to ?
were did the mayan civilization develop
If the wheels of a train make 16 revolutions when it rolls a distance of 60 feet, what is the radius of the wheel?
Match each term with its definition: Diction Transitions Unity Usage Syntax A.Staying on topic in an essay or paragraph B.Words that connect ideas and paragraph
Bobby came home from school crying because the other kids in his class were calling him stupid. his mother tried to console him, but he really started to believ
What atoms are likely to lose electrons to form cations
Which statement best describes how buffers perform their function?
During wartime, a small country issued certificates to the public to raise money. Each certificate promised to pay the holder a certain amount in silver. After
2p2+3p-4 less -2p2-3p+4
Which is heavier 9 5/8 or 9 3/4 pounds