3 years ago

Can you PLEASE help me!! And show me how you got the answer

1 answer:

8 0

In a triangle the midline joining the midpoints of two sides is parallel to the third side and half as long ⇒

2(3x + 2) = 2x + 20
6x + 4 = 2x + 20
6x - 2x = 20 - 4
4x = 16
x = 16/4
x = 4

midsegment = 3x + 2 = 3*4 + 2 = 12 + 2 = 14

You might be interested in

Questione Simplify Cosa + 2Cos(a +240")

melamori03 [73]

Step-by-step explanation:

$\cos(a) + 2 \cos(a + 240)$

$\cos(a) + 2 \cos(a) \cos(240) - \sin(a) \sin(240)$

$\cos(a) + 2( - \frac{ \cos(a) }{2} + \frac{ \sqrt{3} }{2} \sin(a) )$

$\cos(a) - \cos(a) + \sqrt{3} \sin(a)$

$\sqrt{3} \sin(a)$

If you graph the new identity, and the og identiy, they will be conciding graphs, so they are the same identity.

7 0

2 years ago

Which of the following is the solution to the equation - y = 24?

Naddik [55]

Answer:

The Answer to this equation Y = 32

Step-by-step explanation:

6 0

3 years ago

The cake that Larry is baking requires 1 cup of sugar. Larry is adding sugar to a bowl using a measuring scoop. In the first sco

crimeas [40]

No he really sucks at cooking

4 0

3 years ago

Read 2 more answers

If RB = 4 and OR = 3, then OB = 5 7 2√3

pogonyaev

The complete question in the attached figure

we know that

triangle OBR is a right triangle
so
<span>applying the Pythagorean theorem

</span>OB²=OR²+RB²----> OB²=3²+4²-----> 25
OB=√25-----> OB=5 units

the answer is
OB=5 units

5 0

3 years ago

Read 2 more answers

How many meters in one dekaliter

Ilya [14]

Answer:

there are 10 meters in a dekameter

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers