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3 years ago

Find the area of the shaded figure

Mathematics

1 answer:

lesya692 [45]3 years ago

6 0

Answer:

Step-by-step explanation:

The area of the figure is a sum of:

the area of the rectangle:

4 m × 12 m = 48 m²

and the area of the triangle:

¹/₂ × (6 + 4 + 6) m × 5 m = 40 m²

Therefore, area of the firgure:

A = 48 m² + 40 m² = 88 m²

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None of this makes sense

Elena L [17]

The volume of the cone is:

V=Sb×h/3=(pi×r²)×h/3, where Sb is the area of the base (circle of radius r) and h is the height.

V=pi×r²×h/3=pi×1.5²×5/3=11.775in³

The closest indicated value is the first one, 11.78in³

7 0

3 years ago

10 2.5 16 4 ? 7.5 48 12 Which statement explains how to find the number of minutes it takes to bike 7.5 miles? Find the ratio of

svet-max [94.6K]

Answer:

Find the ratio of minutes to miles, 4:1. Multiply 7.5 by 4.

Step-by-step explanation:

Given

Minutes: 10 || 16 || ? || 48

-----Miles: 2.5 || 4 || 7.5 || 12

Required

Which statements solve for the missing value?

First, we need to calculate the ratio of minutes to mile

$Ratio = \frac{Minutes}{Mile}$

When minutes = 16; mile = 4

So, we have:

$Ratio = \frac{16}{4}$

$Ratio = 4$

Next, we multiply the ratio by 7.5

$Minutes = Ratio * 7.5$

$Minutes =4 * 7.5$

$Minutes = 30$

<em>Hence, option B answers the question.</em>

7 0

3 years ago

This has to be done within a hour, and I’m really stuck

Allisa [31]

Step-by-step explanation:

graph goes up by .5 between hour 2 and 3

5 0

3 years ago

Carlos biked 139/8 miles on Saturday and 135/7 miles on Sunday On which day did he ride further and by how much

nordsb [41]

Answer:

Step-by-step explanation:

subtract it

7 0

3 years ago

PLS HELP<br> PLS HELP<br> PLS HELP

vova2212 [387]

Step-by-step explanation:

normal weight = 100%

gained = 10%

-------------- +

total 110% (which is equal to 88 kg)

so, normal weight= 100/110 × 88 = 80 kg

4 0

3 years ago

Find the area of the shaded figure​

Find the area of the shaded figure