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3 years ago

The formula for the area of a parallelogram is A= bh

Mathematics

1 answer:

Neko [114]3 years ago

3 0

Indeed it is. That’s right.

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Enter the fractions in order from the least to greatest 1/5 8/10 1/2

UkoKoshka [18]

Answer:

1/5, 1/2, 8/10

Step-by-step explanation:

If you change all the fractions into x/10, you get:

1/5 = 2/10

1/2 = 5/10

8/10 = 8/10

2/10 < 5/10 < 8/10

hope this helps :)

6 0

4 years ago

For the right triangle find the missing length. Round your answer<br> to the nearest tenth.

monitta

Answer:

Step-by-step explanation:

w = 4 units

7 0

3 years ago

A car travels a distance of 190 miles in a time of 3.4 hours.

Dima020 [189]

Answer:

His average speed was 55.8 miles per hour

6 0

3 years ago

Read 2 more answers

What is the area of the composite figure? (use 3.14 for pi). Explain how you arrived at your answer. Please round to the nearest

maksim [4K]

The area of the given diagram is 29.817 square centimeters. The given diagram is combination of rectangle and semi circle.

Step-by-step explanation:

The given is,

Given diagram is combination of Rectangle and Semi circle.

Step:1

Res the attachment,

Area of given diagram = Area of A + Area of B..............(1)

Step:2

For A,

The A section in the given diagram is semi circle,

Diameter of semi circle = Total distance - ( 2+3)

( ∵ 2, 3 are top distance in the given diagram)

$= 10 - 5$

Diameter, d = 5 cm

Radius, $r = \frac{d}{2}$

$r = \frac{5}{2}$

r = 2.5 cm

Area, $A_{A} = \frac {\pi r^{2} }{2}$ ........................(2)

$A_{A} = \frac {\pi (2.5)^{2} }{2}$

$= \frac {\pi ( 6.25) }{2}$

$= \frac{19.63}{2}$

$A_{A} = 9.8174 cm^{2}$

Step:3

For B,

Area of rectangle is,

$A_{B} =lb$ .....................(3)

Where, l - Length = 10 cm

b - Width = 2 cm

Equation (3) become,

$= (10)(2)$

$= 20$

Area of B, $A_{B}$ = 20 $cm^{2}$

Step:4

From the equation (1),

Area of given diagram = 20+ 9.81747

Area = 29.817 square centimeters

Result:

The area of the given diagram is 29.817 square centimeters. The given diagram is combination of rectangle and semi circle.

5 0

3 years ago

jennie spent 1/3 of her allowance on a new book and 2/5 of her allowance on some pencil s. How much of her allowance did she spe

JulsSmile [24]

Answer:

She spent 2 1/5 of her allowance

Step-by-step explanation:

SOOOO, 3 and 5 multiplied make 15.. Right?

So, what is 1/3 of 15? it's 5

So, what is 2/5 of 15? It's 6

so 5+6=11

11/15

and reduce

so 2 1/5

I hope this helps

8 0

3 years ago