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
Vikentia [17]
3 years ago
11

Help help help please really need help

Mathematics
1 answer:
Galina-37 [17]3 years ago
5 0

Problem 1

<h3>Answer:  B. M<3 would need to double.</h3>

Explanation: This is because angles 3 and 6 are congruent corresponding angles. Corresponding angles are congruent whenever we have parallel lines like this. If they weren't congruent, then the lines wouldn't be parallel. We would need to double angle 3 to keep up with angle 6.

=====================================================

Problem 2

<h3>Answer: D. none of these sides are parallel</h3>

Explanation: We have angles A and C that are same side interior angles, but they add to A+C = 72+72 = 144, which is not 180. The same side interior angles must add to 180 degrees for parallel lines to form. This shows AB is not parallel to CD.

A similar situation happens with angles B and D, since B+D = 108+108 = 216. This also shows AB is not parallel to CD. We can rule out choices A and C.

Choice B is false because AD is a diagonal along with BC. The diagonals of any quadrilateral are never parallel as they intersect inside the quadrilateral. Parallel lines never intersect.

The only thing left is choice D. We would say that AC || BD, since A+B = 72+108 = 180 and C+D = 72+108 = 180, but this isn't listed as an answer choice.

You might be interested in
What is a corresponding angle?
sasho [114]

Answer:

the angles which occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal

Step-by-step explanation:

Just do what i put up there

6 0
3 years ago
Answer this question plzzzz ASAPPPPP!!!!!!!!
NISA [10]
Its the bottom one...
6 0
3 years ago
Read 2 more answers
Mrs. Williams needed to make 4 1/2 of fruit salad for a class party.
ziro4ka [17]

Answer:

strawberry=7/8

Step-by-step explanation:

treat strawberry as x

add on proportions

1 1/8+ 3/4+ 1 3/4 + x = 4 1/2

(9+6+14)/8 + x = 9/2

29/8 +x = 9/2

x= 9/2 - 29/8

x= (36-29)/8

x=7/8

3 0
3 years ago
Complete the description of what happens to a figure when the given sequence of transformations is applied to it: (x,y) -&gt; (-
RoseWind [281]
Omg I wish I could help I am not in this top level ‍♂️
5 0
3 years ago
Correct 7 to 2 decimal places
Zielflug [23.3K]

Answer:

7 to 2 decimal places is:

7 = 2.64

5 0
3 years ago
Read 2 more answers
Other questions:
  • If f(x)=x2+10sinx, show that there is a number c such that f(c)=1000.
    11·1 answer
  • The point-slope form of the equation of the line that passes through (–5, –1) and (10, –7) is y + 7 = (x – 10). What is the stan
    8·2 answers
  • Solve for a 2.5+5a=3a+10.5
    7·2 answers
  • Glenda and penny are doing a sack race. Glenda jumps forward 18 inches each time she jumps. Each of Penny’s hops is 15 inches. H
    15·1 answer
  • PLZ HELP QUICK<br> Which value from the set {12, 16, 21, 36} makes 2/3-n=19 true?
    12·2 answers
  • Please help!! Giving brainliest and extra points!! (Click on the photo)
    13·1 answer
  • Write an equation that represents the
    15·1 answer
  • 2, 10 after a dilation by a scale factor of 1/2 centered at the<br> origin?
    7·1 answer
  • Find the midpoint of G and P. <br>5<br>4 1/2<br>2<br>2 1/4​
    9·1 answer
  • Given that A, O &amp; B lie on a straight line segment, evaluate obtuse ∠AOC.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!