3 years ago

What is the area of the polygon?

Mathematics

1 answer:

bija089 [108]3 years ago

4 0

I believe the answer to this is D. 67.5 yd^2

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Find the area of a trapezium shaped table whose parallel sides are 6 metre and 8 metre and the distance between the parallel sid

katovenus [111]

Length of parallel sides=8 cm, 9 cm
Distance between parallel sides=6 cm
Area =
2
1

(distance between parallel sides)× (sum of parallel sides)
=
2
1

×6×(8+9)
=3×17=51

hope it helps

5 0

2 years ago

46 on number line round to nearest ten

SashulF [63]

50

46is closer to 50
because the 6 in 46 determins wgeather it should go forward or backward

7 0

3 years ago

Mack wrote the equation x² + 7x + 84 = x² + 13x + 30 to show that the area of a changed rectangle is 84 ft² greater than the are

Sliva [168]

3 was added to each side (K12)

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3 years ago

Read 2 more answers

Robert and Chris can skate 4 miles in 18 minutes. How far can they ride in 45 minutes?

adell [148]

Answer: Robert and Chris can skate 10 miles in 45 minutes.

Step-by-step explanation:

Let's start by finding the unit rate.

$\frac{4}{18} =\frac{2}{9} \\\frac{18}{18} =1$

Robert and Chris can skate $\frac{2}{9}$ of a mile in 1 minute. Now we can multiply both by 45 to see how far the can go in 45 minutes.

$(\frac{2}{9}) (\frac{45}{1} )\\\frac{(2)(45)}{(9)(1)} \\\frac{90}{9} \\10$

45x1=45

The can skate 10 miles in 45 minutes.

6 0

3 years ago

India or hot and Kelly visit the same number of museums ha visits to museum doing each of the her 3 days there if Kelly visits 3

Kisachek [45]

Answer:

3 days

Step-by-step explanation:

The problem statement tells you that Kelly is there for 3 days.

6 0

3 years ago