Answer:
h = 7.8
Step-by-step explanation:
A = 1/2*b*h
35.1 = 1/2*9*h . . . . dimensions apply to the base only
35.1*2/9 = h = 7.8 . . . m is the height of the triangular base.
Check:
The base is an equilateral triangle, so the height will be (9 m)*sin(60°) = 7.8 m.
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For the question asked, the surface area and slant height are irrelevant.
2
(12x9/2)3=162
197.1-162=35.1
(35.1x2/2)=35.1
Maggie is 13 years old.
The explanation is attached.
B
Given,
Dividend =
Divisor =
Step 1: First The dividend is and Divisor is when divided first time the quotient will be and remainder will be
Step: 2 Now the new dividend is and Divisor is when divided the quotient will be and remainder will be
Step: 3 Now the new dividend is and Divisor is when divided the quotient will be and remainder will be
Step: 4 Now the new dividend is and Divisor is when divided the quotient will be and remainder will be
Step: 5 Now the new dividend is and Divisor is when divided the quotient will be and remainder will be 0.
Hence When the polynomial is divided by the answer or quotient will be equal to and remainder will be 0.