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
Aneli [31]
3 years ago
14

PLEASE HELP ME!!! GEOMETRY! Please help me find the proofs that I would use in parts a and b.

Mathematics
1 answer:
-Dominant- [34]3 years ago
5 0

a) substitution   (refer to statements 1 and 2)

b) definition of supplementary

c) subtraction property of equality

You might be interested in
given triangle GHI with G(4,-3), H(-4,2) and I(2,4), find the perpendicular bisector of HI in standard form.
nekit [7.7K]
The perpendicular bisector would be the line that connects with the line HI at a 90 degree angle and in the mid-point. This means that we would have to find the slope of the line HI and take the opposite. The slope of HI is 1/3. This means that the slope of the perpendicular line is -3. Now we must solve for the line that crosses through the midpoint. y=mx+b we know that m=-3 and that the midpoint is at -1,3 so x=-1 and y=3.  3=(-3)-1+b. We then solve for b and find it to be 0.  So the final answer is y= -3x
8 0
2 years ago
Read 2 more answers
Juanita and Lydia are each making lemonade. Juanita's recipe calls for 4 parts lemon juice to 2 parts sugar syrup. Lydia's recip
blondinia [14]
Answer:
Juanita’s recipe will have a stronger lemon flavor.

Explanation:
Juanita has a ratio of 4:2,where as Lydia has a ratio of 5:3. If you divide 4 by 2 and 5 by 3, Juanita will have a value of 2, and Lydia will have a value of 1.67.
7 0
3 years ago
HURRY PLEASE I WILL GIVE BRAINLIEST
Sergeu [11.5K]

Answer:

About 40% of students own a cat

Step-by-step explanation:

7 0
3 years ago
Which equations are true?<br> Choose All Answers That Apply (10 Points)
Nataly [62]

Answer:

B

Step-by-step explanation:

Two negatives is a positive, and you want your outcome to be a positive x, therefore b is the correct answer.

3 0
3 years ago
Read 2 more answers
In the trepezium,a=7cm,b=10.4cm and h=6.7cm.work out the area of the trepezium.​
Nataly [62]

Answer:

58.29

Step-by-step explanation:

1/2 × (7+10.4) × 6.7

= 58.29

3 0
3 years ago
Other questions:
  • If r=12 and t=20, find S.
    14·2 answers
  • What’s the answers ?
    13·1 answer
  • Please help, this is due in 5 minutes
    14·1 answer
  • 16055 divided by16 what is the remainder
    6·2 answers
  • Help please <br> I need this ASAP
    15·1 answer
  • Create a line segment that is exactly 10 units in length and has a midpoint of (-3,4)
    14·1 answer
  • What is the answer for -1x+5=1/2x+2
    15·1 answer
  • Solve the following =<br><br><br> 2a/3 = 8/3
    9·2 answers
  • There are 12 female students and 18 male students in a class. Which of the following expresses the ratio of female students to m
    14·1 answer
  • Express each of the following values in words.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!