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REY [17]
2 years ago
14

Help me please I don’t understand this

Mathematics
1 answer:
Karolina [17]2 years ago
3 0
To prove angleC =angle F, we will prove the congruence of triangle ABC and DEF.
AB = DE
AC = DF
ANGLE A = ANGLE B
:-so they are congruent by SAS congruence rule

:- since the 2 triangle are equal, angle c = angle f
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Need help I don’t understand how do this
scoundrel [369]

Answer:

look at each equation take equation I for example y = 2x then look at each table take the x value plug it in for the equation and see if you get the y value if you don't move on. so on this instance y = 2x I'm just going to plug in 2 * -2 gives me - 4, 2 * - 1 gives me -2, 2 * 0 gives me 0, 2 * 1 gives me 2 so the answer to table c is table c matches with equation i. keep doing that on your own and you should be able to get the rest

3 0
2 years ago
Which is a true statement about the number 1?
zlopas [31]

Answer:

One is a factor of every whole number since every number is divisible by itself.

7 0
3 years ago
Read 2 more answers
3/4 cup of flour makes 6 rolls how many cup of flour for 32 rolls
horsena [70]
6 rolls / (3÷4)

Divide 32 rolls by 6 to get the quantity to multiply (3÷4) by.
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3 0
3 years ago
Find the slope of the line.<br> - 3x – 2y = 7
Troyanec [42]

Answer:

-1.5

Step-by-step explanation:

7 0
2 years ago
Help me plzzzzzzzzz!!!!!!!!!!!!!!!!!!
Anvisha [2.4K]

Answer: ( 12 , 9 )

Step-by-step explanation:

The formula for finding the coordinate of points when a line is externally divided in a given ratio is given by :

x = \frac{p x_{2}+q x_{1}}{p+q}

y = \frac{p y_{2}+q y_{1}}{p+q}

From the question

x_{1} = 2

x_{2} = ?

x = 4

y_{1} = -1

y_{2} = ?

y = 1

p = 1

q = 4

substituting the values into the formula ,we have

x = \frac{p x_{2}+q x_{1}}{p+q}

4 = \frac{1(x_{2})+4(2) }{1+4}

4 = \frac{x_{2}+8}{5}

x_{2} + 8 = 20

x_{2} = 12

Also

y = \frac{p y_{2}+q y_{1}}{p+q}

1 = \frac{y_{2}+4(-1)}{5}

y_{2} - 4 = 5

y_{2} = 9

Therefore , the end of the stencil is located at point ( 12 , 9 )

5 0
3 years ago
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