DLN804 DLN804
  • 19-08-2018
  • Mathematics
contestada

I can't seem to figure out how to do this one

I cant seem to figure out how to do this one class=

Respuesta :

Katieg3593
Katieg3593 Katieg3593
  • 19-08-2018

a=((b1+b2)/2)h

a/h=(b1+b2)/2

2a/h=b1+b2

2a/h-b1=b2

Answer Link

Otras preguntas

How might having a testing site like the "Mars Yard" be helpful in mission planning? Provide an example of how this might help scientists solve a problem during
A central idea from the article is that countries have begun to experience elevated costs as a result of the conflict in Ukraine, Which two details from the ar
A right cylinder is sliced perpendicular to its base. What is the shape of the resulting two-dimensional cross section? A. Triangle B. Trapezoid C. Circle D.
A right cylinder is sliced perpendicular to its base. What is the shape of the resulting two-dimensional cross section? A. Triangle B. Trapezoid C. Circle D.
The right back player hits the ball over the net to start play. EIVERCS ___ ___ ___ ___ ___ ___ ___ 2. The score is 15-15. EDECU ___ ___ ___ ___ ___ 3. Stopping
who was the woman who brought about the death of her father by treacherouslyremoving a specialpurple lock
Exercise 1 Directions: Classify each statement as true or false1. Every square is a rectangle 2. Every rectangle is a mombus. 3. Every trapezoid is a quadrilate
what does cloud cover mean​
Write the expression in exponential form, and then evaluate. 2.1 x 2.1 =
Which of these was NOT an advantage of the North over the South? A.Railroads B.Population C.Manufacturing capability D.Fighting a Defensive War