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Tju [1.3M]
1 year ago
13

(2+0.4 + 0.6)² I have been stuck on this problem for a while

Mathematics
1 answer:
Anna11 [10]1 year ago
7 0
\begin{gathered} \Rightarrow(2+0.4+0.6)^2 \\ \Rightarrow(2+1)^2 \\ \Rightarrow3^2 \\ \Rightarrow9 \end{gathered}

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2 years ago
What is the area of this figure?
Gelneren [198K]

Area of the figure is 102 cm²

Step-by-step explanation:

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Area of the square = (side)² = 6² = 36 cm²

  • Step 2: Find the area of the trapezoid.

Length of parallel side 1 = 7 cm

Length of parallel side 2 = 21 - 6 = 15 cm

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⇒ Area of the trapezoid = 1/2 × (Sum of parallel sides) × height

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6 0
2 years ago
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