The longer sides of the rectangles should be the same value, so we can make the lower part of the equation equal to 18, which is 4.
We can even find the y value by making it equal to 10, which is 3.
Because they’re both the opposites of eachothers quantities
Answer:
im stuck on this to
Step-by-step explanation:
Area = 1/2 x base x height
Area = 1/2 x 3.5 x 18
Area = 31.5
