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AccelGR7_Math_T2
FSQ_FY21 Question: 1-6
A trapezoid has a base of 4.5 inches, a height of 6 inches, and an area of 21 square inches. The equation below can be used to determine by the length in inches of the second base of the trapezoid.
}(4.5+ b) (6) = 21
What is the length, in inches of the second base of the trapezoid?

step-by-step explanation:

5×5×5+2(8)÷2(2)+3(3)

15+16÷4+9

31÷13

do 31÷13 and u will get ur answer

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2