Mathematics: Hurry and answer liza and abby plan to spread out blankets at a park for a picnic with some friends. the park is crowded, so they end up overlapping the blankets as is shown in the diagram. find the total area that liza and abby have for their picnic. show proof and get brainliest answer!

1/10=10% 1/5=20% 9/10=90% 4/5=80% 17/20=85% 1/3=33.33%...

Hurry and answer liza and abby plan to spread out

davidoj13

06.01.2022

The total area covered by Liza and Abby is 44.5 ft².

Step-by-step explanation:

Area of a rectangle is

$A=l\times w$

The area of pink blanket is

$A=5\times 5.7=28.5$

Therefore the area of pink blanket is 28.5 ft².

The area of blue blanket is

$A=6\times 4=24$

Therefore the area of blue blanket is 24 ft².

The area of a triangle is

$A=\frac{1}{2}\times base\times height$

The common area is

$A=\frac{1}{2}\times 4\times 4=8$

Therefore the common area of both blanket is 8 ft².

The total area covered by Liza and Abby is

28.5+24-8=44.5

Therefore the total area covered by Liza and Abby is 44.5 ft².

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