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
Rainbow [258]
3 years ago
10

Find the other endpoint of the line segment with the given endpoint and midpoint. Endpoint: (-8,8) Midpoint: (5,-3)

Mathematics
1 answer:
JulijaS [17]3 years ago
4 0

Take a look at the x-coordinates of the two given points: -8 and 5. If we depart from the left endpoint (-8,8) to the right in the direction of the midpoint (5,-3), we see that x increases by 13 as we approach the midpoint. The other endpoint is twice as far (26 units instead of 13 units) from the first one. Thus, the x-coordinate of the right endpoint is 5+13, or 18.

Take similar actions withe the y-coordinates. From y = 8 at the left endpoint, we end up at y = -3 at the midpoint, a decrease in y of 11. Decrease y again by 11 from the midpoint y-coordinate, -3, ending up with -14.

The right endpoint is thus (18, -14).

You might be interested in
Suppose P varies directly with d , and p=7 when d=3.
bixtya [17]
P vaires directly with d means
p=kd
7=k3
divide by 3
7/3=k

28=(7/3)d
times 3/7 both sides
84/7=d
12=d

B
3 0
3 years ago
Anyone wanna 1v1 on RL?
german

Answer:

in what I play on Xbox, what you tryna play i got 2k21, cod and other games but that the only games I play but I got more if u play Xbox name Tripple k3

7 0
3 years ago
I need help with 5-11
Damm [24]

Step-by-step explanation:

5.

in an equilateral triangle all 3 sides are equally long. but that also means that all 3 angles are equal. and as the sum of all angles in a triangle has to be 180°, that means that each of the 3 Angie's is 180/3 = 60°.

so, KML = 60°.

6.

HMK = 50°, KML = 60°.

all angles around M on one side of the line LG must have 180° in total too.

so,

HMG = 180 - 50 - 60 = 70°

7.

since GHM is isoceles (GH and MH are equal), it means also that the angles at M and at G must be equal.

HMG = 70°

therefore, HGM = 70°

again, the sum of all angles in a triangle must be 180°, so

GHM = 180 - 70 - 70 = 40°.

8.

again, in an isoceles triangle also the 2 "bottom" angles are equal. and together with the 180 sum rule we get

MHJ = (180 - 145)/2 = 35/2 = 17.5°.

9.

if now the angle at G is 67°, then again, the angle at M must be equal (67°). and then again based on the 180 rule we get

GHM = 180 - 67 - 67 = 46°.

10.

since the 2 angles "at the bottom" are equal, it means ADE is an isoceles triangle.

since BC is parallel to DE, it means that ADE and ABC are similar triangles. and that means the corresponding angles are the same. and that means that the angles 3 and 4 are equal, and therefore ABC is an isoceles triangle. and that means that both legs AB and AC are equal.

11.

again, in an isoceles triangle the 2 base angles are equal. and together with the usual 180 rule that means

base angle = (180 - 18)/2 = 162/2 = 81°.

3 0
2 years ago
CAN SO ONE PLS HELP ME whats (2-3x4)9+22
Nuetrik [128]

Answer:

The answer is =  112

Step-by-step explanation:

3x4 = 12

12 - 2 = 10

10 x 9 = 90 .,. when there is a ) next to a number you multiply

90 + 22 = 112

4 0
3 years ago
Bobby is making a cake. The recipe calls for 1( 3)/(4) cups of flour for every( 1)/(8) cups of sugar. How many cups of flour is
PilotLPTM [1.2K]

Answer:

5 cups

Step-by-step explanation:

To get 1 cup of sugar, u must add 1/8 by 8. now you have one cup of sugar. But to find out how much flour u need, u also need to multiply 1 3/4 by 8, which gives u 5 cups

5 0
3 years ago
Read 2 more answers
Other questions:
  • Write the function y = 3(x - 1)2 + 2 in standard form
    8·1 answer
  • 15,839 rounded to the nearest tenth
    14·2 answers
  • What is the greatest common factor of 343, 49, and 196? 49 14 7 343 3?
    11·1 answer
  • Find sin(2x), cos(2x), and tan(2x) from the given information.<br> sin(x) = - x in Quadrant III
    15·1 answer
  • $7.25, $7.25, $7.25, $7.25, $7.75, $8.00, $8.25, $18.50
    15·1 answer
  • Yulian works at the zoo feeding the animals. He puts water in the elephant habitat at the beginning of the day. The table shows
    8·1 answer
  • Scores on a national math test are Normally distributed, with a mean score of 490 and a standard deviation of 50. Which test sco
    15·2 answers
  • What is the best estimation of the equation 7/8 − 6/11? Drag the numbers into the boxes. Numbers may be used once, twice, or not
    13·2 answers
  • 5th grade math. Correct answer will be marked brainliest.
    15·2 answers
  • a board 35 feet long is cut into two pieces such that the length of one piece is two-thirds of the length of the other piece. Fi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!