Seudónimo Seudónimo
  • 02-02-2017
  • Mathematics
contestada

A trapezoid has an area of 400 square millimeters. The bases are 14 and 36 millimeters. What is the height of the trapezoid?

Respuesta :

Jenisys Jenisys
  • 02-02-2017
14+36+h=400
    50+h=400
   -50       -50
---------------------
            h=350mm
Answer Link
Аноним Аноним
  • 02-02-2017
400=h(14+36)
400=h50
400=50h
400/50
H=8
Answer Link

Otras preguntas

what is 1 + -6 need help
how do you factor 8x + 56
p - 4 = -9 + p. Please help.
1. What is the name for a substance formed in a chemical reaction?
The number of fat calories varies directly with the grams of fat. There are 27 calories for each 3 grams of fat. what is the constant for the direct variation g
Maria and Ming start at the same point and drive in opposite directions. Maria drives 48 mph and Ming drives 34 mph. How far apart will they be in 2 hours? A. 1
Which trait distinguishes modern drama from traditional drama?
The revolution of the Earth creates day and night as it rotates around the Sun. a. True b. False
Define the output-expenditure model
What type of material is inside the holes in an electrical outlet?