So take 6 - -3that should get your answer which is the answer is 9
T=72, here's the work again :)
Answer:
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Step-by-step explanation:
AP=8. Because 18 ÷ 6= 3, 3×6=18. So how you get AP is = to 8 is you ÷ 24÷3=8. You do the rest to what fits it. So AP= 8, EI=7, SN=15, YR=12.
Answer:
160 m²
384 m²
Step-by-step explanation:
The area of a trapezium is given by :
A = 1/2(a + b)h
h = height ; a and b = lengths
From the diagram :
A = 1/2(12 + 20)10
A = 1/2(32)10
A = 16 * 10
A = 160 m²
2.)
Area of parallelogram = base * height
Base = 24 ; h = 16
A = 24 * 16
A = 384 m²