Answer:
Problem:
A trapezoidal lawn has upper base of 16 meters and a lower base of 30 meters. the distance between the parallel base is 10 meters. if the lawn is to be planted with bermuda grass,how many square meters of bermuda grass will be needed?
Based on the problem 'how many square meters of bermuda grass will be needed?' so we need to find the area of a trapezoid.
Formula - [(b1+b2)÷2]×h
Solution:
=[(16+30)÷2]×10
=(36÷2)×10
=18×10
=180
Answer: 180 m²
