Wich rule can be used to describe the pattern in the table?

HELP 35) Find the measure of line segment WV. A) 3 B) 4 C) 5 D) 6

frozen [14]

Step-by-step explanation:

secants originating from the same point have the same relative length relationship :

outside part × sum of outside and inside parts

is the same for every secant from the same point.

so,

5×(7+5) = 6×(2x-8+6) = 12x - 12

60 = 12x - 12

12x = 72

x = 6

WV = 2x - 8 = 2×6 - 8 = 12 - 8 = 4

so, B is correct.

8 0

2 years ago

ASAP please help . Enter the slope of the line in the box

dlinn [17]

To find slope use the equation (y2 - y1) / (x2 - x1)

5 - 4 / 2--2

1/-4

The slope is -1/4

Hope this helps :)

4 0

3 years ago

Are all equilateral triangles similar? Justify your answer.

Juli2301 [7.4K]

Yes all equilateral triangles are congruent. You can prove congruence with two congruent angles and all equilateral triangles will have 60º angles. Which is enough to prove similarity

8 0

3 years ago

The figure below shows a quadrilateral ABCD. Sides AB and DC are congruent and parallel:

Stels [109]

Answer:

SAS postulate

Step-by-step explanation:

In the figure attached, quadrilateral ABCD is shown.

The Side Angle Side (SAS) postulate states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then these two triangles are congruent.

AB is congruent to DC, and DB is the side common to triangles ABD and BCD. The included angle between sides AB and DB is angle ABD which is congruent with angle BDC, the angle included between sides DB and DC.