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Softa [21]
3 years ago
6

URGENT!!

Mathematics
1 answer:
Vadim26 [7]3 years ago
4 0

Answer:

your answer should be 5cm2

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Using division to find ratios that are equivalent to 40:28
GrogVix [38]

Answer: 10:7

Step-by-step explanation:

40:28=10*7

6 0
4 years ago
Drag a reason to each box to complete the proof.<br> Please help <br> will give you brainliest
Helga [31]

Answer:

The required proof is shown below.

Step-by-step explanation:

Consider the provided figure.

It is given that KM=LN

We need to prove KL=MN

Now consider the provided statement.

KM = LN                     Given

KM = KL+LM              Segment addition postulate

LN = LM+MN             Segment addition postulate

KL+LM = LM+MN      Substitution property of equality

KL = MN                    Subtraction property of equality

The required proof is shown above.

3 0
3 years ago
The expression 2(a + b) = -8.1 for certain value of a and b. Find the value of the following expression for the same value of a
charle [14.2K]

Answer:

-12.15

Step-by-step explanation:

2(a+b)=-8.1

a+b=-4.05

3(a+b)=3(-4.05)

3(a+b)=-12.15

4 0
3 years ago
Find the coordinates of the midpoint of the segment with the given endpoint S(-1,5) and T(7, -2)
qaws [65]

Answer:

The answer is

<h2>(3  \: , \:  \frac{3}{2} )</h2>

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

M = (  \frac{x1 + x2}{2} , \:  \frac{y1 + y2}{2} ) \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

S(-1,5) and T(7, -2)

The midpoint is

M = ( \frac{ - 1 + 7}{2}  \:  ,  \:  \frac{ - 2 + 5}{2} ) \\  = ( \frac{6}{2}  \: , \:  \frac{3}{2} )

We have the final answer as

(3  \: , \:  \frac{3}{2} ) \\

Hope this helps you

4 0
3 years ago
Pls if u don’t know the answer don’t answer it for points I need real help
PilotLPTM [1.2K]

Answer:

b and c

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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