Seudónimo Seudónimo
  • 03-03-2016
  • Mathematics
contestada

A trapezoid and has an area of 45 square centimeters. If the base are 10 and 5 centimeters , what is the height of the trapezoid?

Respuesta :

olemakpadu
olemakpadu olemakpadu
  • 03-03-2016
Area of Trapezoid =  (1/2)*(Sum of Parallels) * height

45 =  (1/2)*(10 + 5) * h

45 = 1/2 * 15 * h

45 = 7.5 h

45 / 7.5 = h

6 = h

h = 6              Height is = 6 cm.
Answer Link

Otras preguntas

Where are genes located?
By tradition, when does the presidential campaign begin?
What is the diameter of a circle whose circumference is 5? 1) 2.5/pi squared 2) 2.5/pi 3) 5/pi squared 4) 5/pi
What motivated Europeans to begin looking to distant lands?
Why were Native Americans who practiced agriculture more likely than hunter-gatherers to establish permanent homes?
The 10th and the 20th term of an arithmetic sequence are 10 and 40, respectively. Find its 100th term.
16 increased by twice a number is -24
Last summer, at Camp Okey-Fun-Okey, the radio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how many
what place value would i put 805 tens in
Which statement is true? 500 is 10 times as much as 50 500 is one tenth as much as 50