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A black kid black white white shirt with green green red black
Answers :
0.85= 85/100 -because of the two numbers on the right hand side. Then (divide by 5) 85/5, 100/5= 17/20
2116/100- divide by 4 for 2116/100. 2116/4, 100/4= 529/25
22.15= 22 15/100 = 22 divide by 5 for 15/100. 22 3/20. Multiplied 22*20=440
Then add 440 with the numerator. 440+3=433/20
Answer:
4.5 + 4.5 + 7.5 + 3 + 9 + 4.5 = 33 is the perimeter of the first shape
The area is (4.5 x 7.5) + (3 x 9) = 60.75
(Cut the figure)
Perimeter of the Second Shape is:
22 + 22 + 10 + 10 = 64
Area is: 22 x 10 = 220
Area of a parallelogram is: L x W
The elevation of the plane is 3600 ft
Let
- h = elevation of plane,
- d = distance from Marsha's house to spot on ground below plane = 3600 feet and
- Ф = angle of elevation of plane = 45°
From the triangle, we have the trigonometric ratio
tanФ = h/D
<h3>Elevation of the plane</h3>
Making h subject of the formula, we have
h = DtanФ
substituting the values of the variables into the equation, we have
h = DtanФ
h = 3600 ft × tan45°
h = 3600 ft × 1
h = 3600 ft
So, the elevation of the plane is 3600 ft
Learn more about elevation of the plane here:
brainly.com/question/26380084
If the height of a right triangular prism is 1 5/6 inches. The surface area of the solid formed is: 598.33 in².
<h3>
Surface area</h3>
First step
Right triangular prism=1 5/6 inches= 11/6 inches
Height of the base=8 2/3 inches = 26/3 inches
Second step
Surface area = 5(10× 10) + (0.5÷ 10 × 26/3) + 3(10× 11/6)
Surface area = 5(100) +43.33+ 3(18.33)
Surface area = 500) +43.33 + 55
Surface area = 598.33 in²
Therefore the surface area of the solid formed is about 598.33 in²
Learn more about surface area here:brainly.com/question/27232541
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