Answer:
C. 33 square feet.
Step-by-step explanation:
to get the area of irregular polygon.
divide the area into two parts (see attached image)
total area = A1 + A2
where A = 1/2 base x height
total area = ( 1/2 * 6 * 8) + (1/2 * 6 * 3)
total area = 24 + 9
total area = 33 square feet.
therefore the answer is C. 33 square feet.
Answer:
(-2,1) (-1,1),(0,1)
Step-by-step explanation:
find the gradient first
Answer:
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Step-by-step explanation:
if you change 1/4 into a decimal, it turns into 0.25. So 0.35 is greater than 0.25
10% of 18 tonnes = 1.8 tonnes
30% of 18 tonnes = 5.4 tonnes
18 - 5.4 tonnes = 12.6 tonnes