Look at the picture.
Use the Pythagorean theorem:
The area of a triangle ADC:
Substitute:
The triangles ADC and DCE are similar. Therefore:
The area of the trapezoid:
Substitute:
32 or 6 because 4^3-2 until u reach 0 or 4*3-2 until 0
You could construct one triangle.
All triangles add up to 180
So, if you add all the given angles together (10+80+90=180)
The answer is 12 pies. If you sell 60 pieces and there are 5 pieces in each pie then you would Have 12 pies. X = pies 5x =60 To undo this you would have to divide 60 by 5.
Answer:
Bb
Step-by-step explanation: