Midnite300
Midnite300
30-04-2018
Mathematics
contestada
What is the measure of DE?
16
12
20
10
Respuesta :
musiclover10045
musiclover10045
30-04-2018
set up a ratio to find the length:
15/12 = DE/16
cross multiply the 15 & 16:
15 * 16 = 240
divide that by 12 to get DE
240 / 12 = 20
DE = 20
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
Which of the following words is an antonym for friendly? A. Hostile B. Pleasant C. Timid D. Welcoming
What does BDG stand for?
Graph the image of the given triangle after the transformation with the rule (x, y)→(x−1, y+2) . Select the "Polygon" button from the tool bar to plot your tri
What statement BEST describes a solid? a. Solids have definite shape and variable volume. b. Solids have variable shape and variable volume. c. Solids have a
Substance a contains 75% carbon and 25% hydrogen. substance b contains 80% carbon and 20% hydrogen. a and b are the same substance. a. True b. False
point a (8, -10) is reflected over the y-axis. write the coordinates of a
Some scientists believe that all 7 continents were once a huge continents do you think this theory (continental drift) is a possibility
Edward tells Tom and his brother that any two different gym memberships will eventually have a month in which they are the same cost. So he believes any gym's m
what converts energy from sunlight to chemical energy in a cell?
Determine the measures of the unknown labeled angles in the diagrams below:
