1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Svetradugi [14.3K]
3 years ago
11

The coordinates of the vertices of parallelogram MATH are M(-7,5), A(6,5), T(4,-2), and H(-9,-2). What are the coordinate of G,

the point of intersection of diagonals MT and ?
Mathematics
1 answer:
makvit [3.9K]3 years ago
4 0

Answer:

G = (-1.5,1.5)

Step-by-step explanation:

Given

M = (-7,5)

A = (6,5)

T = (4,-2)

H = (-9,-2)

Required

Determine the coordinate of G

From the complete question, G is at the intersection of MT and AH.

So, G is calculated using midpoint formula

G = \frac{1}{2}(x_1 + x_2, y_1 + y_2)

For MT:

M = (-7,5)      T = (4,-2)

G = \frac{1}{2}(-7 + 4, 5 -2)

G = \frac{1}{2}(-3, 3)

Open bracket

G = (-1.5,1.5)

To show that G = (-1.5,1.5)

We have:

A = (6,5)       H = (-9,-2)

G = \frac{1}{2}(x_1 + x_2, y_1 + y_2)

G =\frac{1}{2}(6-9,5-2)

G = \frac{1}{2}(-3, 3)

Open bracket

G = (-1.5,1.5)

Hence, the coordinates of G is:

G = (-1.5,1.5)

You might be interested in
20a + 158 + 6c = 20 ( 6 ) + 15 (4) + 6 (8)
elixir [45]

Answer:

28 plus tht 58

gghhjjjiijcddc viii kiub

5 0
3 years ago
Read 2 more answers
Write a polynomial function of least degree with rational coefficients so that P(x)=0 has the given roots.
Fittoniya [83]

Answer:

If P(x) has the roots -11 and 6, then its multipliers can be written as

Step-by-step explanation:

P(x)=(x+11)(x-6)

P(x)=x2-6x+11x-66

P(x) = x2+5x-66

3 0
2 years ago
Graph the system of equations.<br> 2x - y=4<br> 1 x - y = -2
dybincka [34]

PPLMway will help

Step-by-step explanation:

4 0
3 years ago
Heather wants to buy a CD that cost 18.63. How much change does she receive if she gives the cashier $100?
Veseljchak [2.6K]

Answer:

81.37

Step-by-step explanation:

100 - 18.63 = 81.37

3 0
3 years ago
Simplify <br> -4x+2x2-x2+5-3x
Serga [27]

Answer:

9 - 7x - x²

Step-by-step explanation:

-4x+2x2-x²+5-3x = -4x-3x+2x2+5-x²

I arranged the like terms together so it is easier to do the calculations.

-4x-3x+2x2+5-x² = -7x+4+5-x²

Simplify.

-7x+4+5-x² = 9-7x-x²

3 0
2 years ago
Read 2 more answers
Other questions:
  • 191,306 rounded to the nearest thousand
    15·1 answer
  • 1.5 more than the quation of a and 4 is b
    7·1 answer
  • A circular piece of glass has a radius of 0.8 meters. The glass sells for $4.60 per m². What is the total cost of the circular p
    10·1 answer
  • Eight times the sum of a number and 6 equals 2
    15·2 answers
  • How do you block someone?<br> BE SPECIFIC.
    5·1 answer
  • How to write a proof sequence for an assertion
    9·1 answer
  • Find the equation of the linear function represented by<br> the table below in slope-intercept form.
    9·1 answer
  • Suppose there is a 1.9°F drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on
    6·1 answer
  • Which slope-intercept equation is parallel to the line y = 2x – 4 and goes through the point (0, 5).
    14·2 answers
  • Simplify the following: <br>a. 9 sinA +33 cosec A + 10 sin A - 13 cosec A​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!