Asked by Angel

If the area of a trapezoid is 209 square yards and the bases are 15 yards and 23 yards. What is the height of the trapezoid?
Answered by MathMate
Area of trapezoid
=(sum of bases)*height
Here you have
209 = (15+23)*height
What would be the height?
Answered by Steve
area is (sum of bases)/2 * height
Answered by MathMate
Thank you Steve.
Answered by Steve
np. I've made plenty of typos/slips myself.