Question

If ab = 3.8 and CD is equal to 2.5 CM construct a line segment whose length is the sum of the lengths of this line segments and measure it measure it

Answer 1

Answer:

let we draw the line segments on the x-axis we are given that

AB = 3.8 cm

and

CD = 2.5 cm

Now

Sum of AB and CD = 3.8 cm + 2.5 cm = 6.3 cm  

So we need to draw the new line segment EF with length 6.3 cm

See the figure below for graph of line segments.

Answer 2

Answer:

answer is 6.3

Step-by-step explanation:

3.8 +2.5=6.3cm

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