Which phrase matches the algebraic expression below?
1 answer:
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Find 7% of 5000 students ?
Answer :
<u>So, 7% of 5000 students is 350 students.</u>
Answer:
A≈1206.37 cm²
Step-by-step explanation:
Radius = 12
Height = 16
Using the formulas
A= πrl+πr²
l = √r²+h²
A=πr(r + √h²+r²)=
π·12·(12+√16²+12²) ≈1206.37158cm²
The height of purse which is in trapezoid shape is 26 cm
<em><u>Solution:</u></em>
Clara has a purse in the shape of a trapezoid
<em><u>The area of trapezoid is given by formula:</u></em>
Where,
"h" is the height
"a" and "b" are the parallel sides length
From given,
Area = 754 cm
a = 22 cm
b = 36 cm
h = ?
<em><u>Substituting the values in formula,</u></em>
Thus height of purse which is in trapezoid shape is 26 cm