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jekas [21]
4 years ago
8

How many triangles are formed by the diagonals from one vertex of a regular octagon?

Mathematics
1 answer:
Natali [406]4 years ago
6 0
6..............................................

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The area of a poster board is x2+3x-10 square inches. Find the dimensions of the poster board if x=14
Bas_tet [7]

Answer:12Inch and 19 inches

Step-by-step explanation:

5 0
3 years ago
What is the remainder of 6099 divided by 7
tino4ka555 [31]
Remainder of 6099 Divided by 7? The quotient (integer division) of 6099/7 equals 871; the remainder (“left over”) is 2.
8 0
2 years ago
What is 2-2? i dont know
12345 [234]
I think 0? Correct me if I’m wrong

5 0
3 years ago
Read 2 more answers
23. Assuming the green is flat, what is the radius of the green?
tensa zangetsu [6.8K]

Answer:

60

Step-by-step explanation:

r^{2}  +32^{2} = (r+8)^{2}

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4 0
2 years ago
Which expression shows 36 + 63 as the product of their greatest common factor and the sum of two whole numbers with no common fa
jarptica [38.1K]

Hey!

Hope this helps...

~~~~~~~~~~~~~~~~~~~~~~~~~~

The first thing we know is that all the answers equal 99, so we cannot cross any answer off, however, what we want to know is what answer (after distribution) looks like 36 + 63...

A.) 11(3 + 6) > 33 + 66

Does 33+66 look like 36+63?

NO

B.) 9(4 + 7) > 36 + 63

Does 36+63 look like 36+63?

YES

C.) 11(4 + 5) > 44 + 55

Does 44+55 look like 36+63?

NO

D.) 3(15 + 18) > 45 + 54

Does 45+54 look like 36+63?

NO

So...

The answer is: B.) 9(4 + 7)


4 0
3 years ago
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