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Rzqust [24]
2 years ago
15

Please help me with these geometry questions.

Mathematics
1 answer:
sashaice [31]2 years ago
7 0

Answer:

1)2(lb+bh+hl)

=2(17*12+12*8+8*17)

=2(204+96+136)

=2*436

=872 in^2

2)2*pi*r(r+h)

=2*3.14*14(14+29)

=6.28*14(43)

=6.28*14*43

=3780.56 mm^2

3)A=11*4.3+3*6 +3*8+11*3(Area of each plane figure -triangle and rectangle)

=47.3+18+24+33

=122.3cm^3

4)h*(sum of II sides)+14*8+19*8+14*8+25(Area of plane surface-trapezium,rectangle,square)

=12.1(19+5)+112+152+112+25

=12.1*24+401

=290.4+401

=691.4ft^2

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Answer:

15

Step-by-step explanation:

Applying,

The angle bisector theorem of triangle

From the diagram,

Since ΔAMT is an issoceless triangle,

Then,

Line OA divides Line MT into two equal parts.

Therefore,

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From the diagram,

Line MO = 4x-1, Line OT = 3x+3

Substitute into equation 1

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Collect like terms

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x = 4.

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OT = 12+3

OT = 15

7 0
3 years ago
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Elenna [48]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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maks197457 [2]

The two inequalities are :

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Explanation:

Daniel moves no more than 30 of his sheep and goats into another field. This means the summation of sheep and goats will be at maximum 30.

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7 0
3 years ago
Solve and Answer correctly the question​
never [62]
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8 0
2 years ago
Plzz help me out look at the pic
Nookie1986 [14]

Answer:

(B) 10

Step-by-step explanation:

Rate of change is basically slope

So the slope here is 10/1 so the rate of change is 10

6 0
3 years ago
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