2 years ago

I need all the points marked

Mathematics

1 answer:

tatuchka [14]2 years ago

6 0

How to write the co-ordinates

If a point is x units away from origin horizontally and y units away from origin vertically then the co-ordinates are written in the form of (x-co-ordinates,y-coordinates)

Now write

D(2,0)
C(0,7)
B(-8,-4)
A(-6,7)

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I just need someone to explain please

slava [35]

<h3><u>Given</u><u>:</u></h3>

line m || line n

The value of x.

<h3><u>Alternate</u><u> </u><u>Interior</u><u> Angles</u><u>:</u></h3>

The angles formed when a transversal intersects two parallel lines ( m and n ).

<h3><u>Explan</u><u>ation</u><u>:</u></h3>

6x + 10° = 5x + 28° ( Alternate Interior Angles )

By transposition method, we get

6x - 5x = 28° - 10°

By simplifying the like terms, we get

x = 18°

<h2><u>Answer</u><u>:</u></h2>

The value of x is 18°.

5 0

2 years ago

Muchii unui cub are lungimea de 16cm.Care este perimetrul unei freţe a cubului? va rog rapid dau coroana

MAVERICK [17]

Răspuns:

64 cm

Explicație pas cu pas:

Perimetrul fiecărei margini a unui cub:

4 * lungime laterală

Lungime laterală = 16cm

Prin urmare, perimetrul va fi:

4 * 16cm

= 64cm

6 0

2 years ago

It costs $20.50 to enter an amusement park and $0.25 to ride a ride. You have $21.50. Write an equation that represents the numb

Mrac [35]

Answer:

4 rides

Step-by-step explanation:

Total amount = $21.50

Entry charge = $20.50

Amount left = $21.50 - 20.50 = $1

Number of rides

$r = \frac{1}{0.25} = \frac{100}{25} = 4 \\$

Another way:

$0.25\:r + 20.50 = 21.50\\0.25\:r = 21.50 - 20.50\\0.25\:r = 1\\r = \frac{1}{0.25}\\r = \frac{100}{25}\\r = 4\\$

4 0

3 years ago

What is 10 * 2.4 + 13.5 in word form

shutvik [7]

Ten times two and four tenths plus thirteen and five tenths

8 0

2 years ago

Can you please help me

Mariana [72]

Answer:

star fish 11/20 ell 4/20 urchins 5/20

Step-by-step explanation:

8 0

2 years ago