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3 years ago

Guys please help me it’s geometry and I really don’t know how to do these

Mathematics

1 answer:

valentinak56 [21]3 years ago

5 0

m is the midpoint of AB

A——4x-1———M——3x+3—-B

Find the values of

AM=

MB=

AB=

Since this is like a line, we know it totals up to 180°.

A + (4x-1) + M + (3x+3) + B = 180

Simplify the two values with "x" in them

(7x+2) + A + M + B = 180

First, let's find x.

7x = 178-A-M-B

x = $\frac{178-A-M-B}{7}$

Next, let's find AM.

A + M + B = 178-7x

A+M = 178-7x-B

$A = (178-7x-B) - M \\ and \\M = (178-7x-B)-A$

multiply them together and get the answer then do the same for everything else.

sorry i cant help with everything.

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