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3 years ago

Please help I will give brainliest

Mathematics

1 answer:

eimsori [14]3 years ago

7 0

Answer:

Step-by-step explanation:

is the correct answer.....

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Use the diagram and the Pythagorean Theorem to find the EXACT area of square ABCD

Burka [1]

ANSWER

The area of square ABCD is
$25 \: square \: unit$

EXPLANATION

The area of square ABCD is the square of the length of one side.

That is the area of ABCD is |AD|²

From Pythagoras theorem,

${|AD|}^{2} = { |AG| }^{2} + { |GD| }^{2}$

We can read from the graph that, each box is one unit.

This implies that,

${|AD|}^{2} = {4}^{2} + {3}^{2}$

${|AD|}^{2} =16 + 9$

${|AD|}^{2} =25$

Therefore the area of square ABCD is 25 square units.

The correct answer is option C.

5 0

3 years ago

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Find each probability below -- as a fraction, decimal and percent <br> Will give brainliest

Komok [63]

Answer:

I was not sure to what decimal point to round it to

a) Fraction: 2/7 Decimal: 0.28571 Percent: 28.571 %

b) Fraction: 5/7 Decimal: 0.71428 Percent: 71.428 %

c) Fraction: 1/7 Decimal: 0.14285 Percent: 14.285 %

7 0

3 years ago

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A car's rear windshield wiper rotates 140°. The total length of the wiper mechanism is 24 inches and the length of the wiper bla

Verizon [17]

Answer:

Step-by-step explanation:

This problem is on the mensuration of flat shapes, sectors and arc.

we know that the area of a sector is given as

A=(∅/360)*πr^2

Given that the length of the wiper R=24 in

and the length of the blade r= 16in

To find the area of the wiped surface we only require the length of the blade as the radius

The area of the wiped surface is given as= (140/360)*3.142*16^2

A= 0.3888*3.142*256

A=312.7 in^2

6 0

4 years ago

Find the distance between the points (6,5) and (4,-2). use of the graph is optional

Alexus [3.1K]

Answer:

√53

Step-by-step explanation:

Distance between two points =

√(4−6)^2+(−2−5)^2

√(−2)^2+(−7)^2

= √4+49

=√53

= 7.2801

Hope this helps uwu

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3 years ago

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Use the geometic sequence to answer the following questions: <br><br> 3, 9, 27, .....

asambeis [7]

Each number is multiplied by 3

So next in sequence is 81, 243, 729

7 0

3 years ago

Please help I will give brainliest ​

Please help I will give brainliest