2 years ago

What is the scale factor of two regular pentagons that have areas of 50cm square and 162cm square.

1 answer:

5 0

Answer:

(m/n)

Step-by-step explanation:

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nata0808 [166]

Answer:

3/12 > 2/9

Step-by-step explanation:

Well, 3/12 in decimal form is 0.25, and 2/9 in decimal form is around 0.23 so that would make 3/12 the greater fraction.

7 0

2 years ago

shepuryov [24]

X | Y
-------
-5| 10
-4| 8
-3| 6
-2| 4
-1| 2
0 | 0
1 | -2
2 | -4
3 | -6
4 | -8
5 | -10

4 0

2 years ago

lana [24]

Answer:

Question 4: 20 + 6 + 6 + 12 + 16 = 60 $yd^{2}$

Question 5: 144 + 90 + 90 + 48 + 48 = 420 $m^{2}$

Question 6: 78.28 + 78.28 + 88.58 + 27.09 + 27.09 = 299.32 $ft^{2}$

Step-by-step explanation:

Hope this helps!

6 0

2 years ago

BARSIC [14]

(1/3) bag = (1/4) lb.
multiply by 3 on both sides to get 1 full bag.
3(1/3)b = 3(1/4)
1 bag = (3/4) lb.

3 0

2 years ago

Ann [662]

0.0340909091 is the answer

4 0

3 years ago