TatyanaJohnson22
TatyanaJohnson22 TatyanaJohnson22
  • 01-11-2018
  • Mathematics
contestada

The area, A, of a trapezoid is calculated using the formula A=1/2(b+c) how do I get b alone

Respuesta :

trevordoyleione
trevordoyleione trevordoyleione
  • 01-11-2018

A=1/2(b+c)

x2       x2    times by 2

2A  = b + c  

- c       -c     subtract c

2A - c = b

Answer Link

Otras preguntas

8. What behavior do all liquid or plastic solids near a heat source exhibit? L
solve 5.2 = a - 0.4 a= ?​
1 Actúas como si___ (ver) un fantasma.
Your text mentioned 3 basic shared values; identify them?
On Monday, the price of gas was $3.50; on Tuesday the price dropped by $0.50; and on Wednesday, the price increased by $0.65. Write and solve an addition equat
Express 18.348 in the form p/q where p and q are integers, q≠ 0
Hi guys can you guys help me ASAP!!!!! Pls I’m begging
dilations pls help i cant solve
If (x + 5)/2 is an integer, then x must be?
Distal refers to a body part or attachment that is close to the body’s center True or false