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Ivanshal [37]
3 years ago
5

Help asap!! (i’ll give u brainliest)

Mathematics
1 answer:
Gnesinka [82]3 years ago
6 0

Answer: 3

Step-by-step explanation:

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Find the measure of each angle (help me please)
adelina 88 [10]

Answer:

<1=39 degrees

<2=141 degrees

Step-by-step explanation:

Detailed ans is in attachment

hope it helps:)

plz mark as brainliest

4 0
3 years ago
Read 2 more answers
Any of these questions will be ok
Alekssandra [29.7K]
#7:

It means to solve for y.


#8:

We can write:

l = w + 2

Because it says the length is 2 more than the width.


3 0
3 years ago
The area of a rectangular playground is 16 square yards. The length of the playground is 4 times longer than
Alexxandr [17]

length = 8 yd and width = 2 yd

So, Option D is correct.  

Step-by-step explanation:

Area of rectangular playground = 16 square yards

Width of playground = w

Length of playground = l = 4w

We need to find length(l) and width(w)

The formula used is:

Area = Length * Width

Putting values:

Area = Length * Width\\16=4w*w\\16=4w^2\\w^2=\frac{16}{4}\\w^2=4\\Taking\,\,square\,\,root:\\\sqrt{w^2}=\sqrt{4}\\ w=\pm 2

Since width of rectangle is always positive, so we will take w = 2

So. Width = 2

Length = 4w = 4(2) = 8

Hence, length = 8 yd and width = 2 yd

So, Option D is correct.  

Keywords: Area of rectangle

Learn more about Area of rectangle at:

  • brainly.com/question/4054269
  • brainly.com/question/4459688
  • brainly.com/question/6564657

#learnwithBrainly

3 0
3 years ago
Guys plz help me!!!!!!!!
Rainbow [258]

Answer:

63.62

Step-by-step explanation:

3 0
2 years ago
6-√8 divide √2-1
agasfer [191]

Answer:

4\sqrt{2}  +2

Step-by-step explanation:

\frac{6-\sqrt{8}}{\sqrt{2}-1}

=\frac{6-\sqrt{8}}{\sqrt{2}-1} ×\frac{\sqrt{2}+1}{\sqrt{2}+1}

=\frac{(6-\sqrt{8})(\sqrt{2}+1)}{2-1}

=6\sqrt{2} + 6 -\sqrt{8}\sqrt{2} - \sqrt{8}

=6\sqrt{2} + 6 - 4 - \sqrt{8}

=6\sqrt{2} + 2 - \sqrt{8}

=6\sqrt{2} + 2 - 2

=4\sqrt{2}  +2

for \sqrt{8} = 2\sqrt{2} ,

\sqrt{8} = \sqrt{2*2*2}

     = (\sqrt{2})^2 × \sqrt{2}

     =2 ×\sqrt{2}

5 0
3 years ago
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