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# how do you find the values of x and y?

in the triangle there is one angle that is 51 degrees.

# Which point lies on the line with point-slope equation y + 5 = 2(x + 8)?

A. (-8, 5) B. (8, -5) C. (-8,-5) D. (8,5)

# What is the slope of (5,-6)

Geometry using slope.

# Find Side and Angle

A rectangle has EI = 3x+8 FI=5x-6 and m<IGF=29 Find EG and m<IFE

# Lines p and q intersect to form adjacent angles 1 and 2. If angle 1=8x+4 and angle 2=9x-4 find x so that p is perpendicular to q.

Lines p and q intersect to form adjacent angles 1 and 2. If angle 1=8x+4 and angle 2=9x-4 find x so that p is perpendicular to q.

# what is a triangle proportionality

don't understand the difference between triangle proportionality and midsegment. can you please explain to me in a better way than the inturnet does :)

# Which inequalities represent the possible lengths for the third side, x?

Two sides of a triangle have lengths 6 and 16. Which inequalities represent the possible lengths for the third side, x?

# The equation of line QR is y = negative 1 over 2x + 1. Write an equation of a line perpendicular to line QR in slope-intercept form that contains point (5, 6).

The equation of line QR is y = negative 1 over 2x + 1. Write an equation of a line perpendicular to line QR in slope-intercept form that contains point (5, 6).    I believe it's...

# if the three segments below were used to form a triangle, what could the values for the length of the third side be? check all that apply.

Line AC = 3 Line CB =12 Line BA =?   ANSWER CHOICES A) 3 B) 6 C) 9 D) 11 E) 12 F) 16

# If each of the dimensions of a rectangle is increased by 100% by what percent is the area increased

Can you please help me solve this problem>  If each of the dimensions of a rectangle is increased by 100% , by what percent is the area increased.

# if uw= 2x+31 and wv = x+20, then whats uv

uv is bisected at w

# whats the midpoint between (-11) and (5) on a number line

I am doing my homework and i don't get this problem how do find the midpoint

# What is the midpoint of the segment 3,5and 2,2

What is the midpoint?

# which fact is not sufficient to show that planes R and S are perpendicular?

FJ is contained in plane R, BC and DE are contained in plane S, and FJ, BC, and DE intersect at A. its hard for me

# When you solve a system of equations by either the substitution or the elimination (addition) method, how do you determine whether the system of equati.....

When you solve a system of equations by either the substitution or the elimination (addition) method, how do you determine whether the system of equations is independent, dependent, or inconsistent...

# BF and FD are perpendicular bisectors of triangle ACE. Find the measure of segment BF if BF = 5x + 7 and FD = 3x + 16.

I do not know how to solve for the sides in an isosceles triangle with perpendicular bisectors. All help will be greatly appreciated

# find the circumferance of a circle that has a diameter of three inches. Give exact value

find the circumference of a circle that has a diameter of three inches. give exact value

# how many meters in length is the radius of the circle?

If a central angle of measure 30° is subtended by a circular arc of length 6 meters, as is illustrated below, how many meters in length is the radius of the circle?     A...