Pleas answer this fast i dont under stand
2 answers:
Answer:
196ft^2
Step-by-step explanation:
direct the diagram as shown in my image attachment
A = 1/2 x (18-(9-7)) x (6+8) = 112ft^2
B = 2 x (6+8) = 28ft^2
C = 7 x 8 = 56ft^2
total area = 112 + 28 + 56 = 196ft^2
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Answer:
196 ft²
Explanation:
Consider the given image.
Area of ΔABC
= ½bh
= ½ × (18 ft + 7 ft - 9 ft) × (8 ft + 6 ft)
= ½ × 16 ft × 14 ft
= 8 ft × 14 ft
= 112 ft²
Area of rectangle BEDC
= lw
= (8 ft + 6 ft) × (9 ft - 7ft)
= 14 ft × 2 ft
= 28 ft²
Area of rectangle EFGH
= lw
= 8 ft × 7 ft
= 56 ft²
Total area of the figure
= Area of ΔABC + Area of rectangle BEDC + Area of rectangle EFGH
= 112 ft² + 28 ft² + 56 ft²
= 196 ft²
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Answer:
Place the decimal before the last digit in both number i.e. 1602.3 and 65.4
Step-by-step explanation:
We are given the numerical expression 16023÷654.
Here, we have,
Dividend = 16023
Divisor = 654
it is required that the quotient of the division to be between 23 and 25.
If we take the numbers,
1602.3 and 65.4
This gives us,
.
Hence, placing the decimal before the last digit in both number will give the desired result.