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4 years ago

Find the perimeter and the area.PLEASE HELP!

Mathematics

1 answer:

alexandr1967 [171]4 years ago

4 0

Answer:

4. P=32 A=64 and 3 is just complicated sorry

Step-by-step explanation:

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Plz help fasttttt plessssssssss ill mark the right one brainlyest :v

olga_2 [115]

Answer:

They answer is D.

Step-by-step explanation:

Hope this helps. Have a nice day!

4 0

3 years ago

Read 2 more answers

If A=(0,0) and B=(8,2), what is the length of AB

NeX [460]

Answer:

$\boxed{\sf Distance_{AB}= 8.24 \ units }$

Step-by-step explanation:

Here two points are given to us and we need to find the distance between the two points . The given points are , A(0,0) and B(8,2) . The distance between the two points can be found out using the Distance Formula , which is ,

Distance Formula:-

$\sf\implies \green{ Distance =\sqrt{ (x_2-x_1)^2+(y_2-y_1)^2}}$

Therefore on substituting the respective values ,we can find the Distance as ,

$\sf\longrightarrow Distance = \sqrt{ ( 0 - 8)^2 + (0-2)^2}$

Simplify the brackets ,

$\sf\longrightarrow Distance =\sqrt{ (-8)^2+(-2)^2}$

Square the numbers inside the squareroot ,

$\sf\longrightarrow Distance =\sqrt{ 64 + 4}$

Add the numbers inside the squareroot ,

$\sf\longrightarrow Distance = \sqrt{68}$

Find the value of squareroot,

$\sf\longrightarrow \boxed{\blue{\sf Distance = 8.24 \ units }}$

Hence the distance between the two points is 8.24 units .

3 0

3 years ago

The radius of a circle is 6. Using π, which equation expresses the ratio of the circumference of the circle to the circle's diam

Helen [10]

2πr/2r = π This is the ratio of the Circumference : Diameter

8 0

4 years ago

Subtract $259.60 from $300 please show work

4vir4ik [10]

Answer:

259.60-300=-40.4

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

I need the correct answer

anzhelika [568]

Answer:

<6 =77

Step-by-step explanation:

Complementary angles add to 90

<5 + <6 =90

13 + <6 =90

Subtract 13 from each side

13-13 + <6 = 90-13

<6 =77

4 0

3 years ago

Read 2 more answers