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
love history [14]
3 years ago
14

I need help with 3-5 (yes i know there is a typo)

Mathematics
1 answer:
hammer [34]3 years ago
8 0
3) 45 degrees as a straight line is 180 degrees and 180-135 is 45.
4) 45 degrees as the same principle applies, also opposite angles are equal
5) 135 degrees because opposite angles are equal

hope this helps a bit!
You might be interested in
Five more than the sum of a number and ten
Montano1993 [528]
X=5y+10 this is the answer
4 0
3 years ago
Which expression is equivalent to 3(6m)+m<br> 3<br> 6<br> m<br> +<br> m<br> ?
svetlana [45]

Answer:

some Equivalent expressions to 3(6m)+m is;

18m+m

6(3m)+m

2(9m)+m

19m

Step-by-step explanation:

6 0
3 years ago
Select the three true statements about parallelograms
quester [9]
Opposite sides are congruent, Consecutive angels are complementary, and Opposite sides are parallel

Hope this helps!
7 0
3 years ago
Read 2 more answers
Which equation represents the value of x? x=100−y2−−−−−−−√ x=10+y2 x=10−y x=y2+100−−−−−−−√ Right triangle A B C with angle B as
Nostrana [21]

Answer:

Therefore the required value of x,

x=\sqrt{(100-y^{2})}

Step-by-step explanation:

Given:

ΔBC is a Right Angle Triangle at ∠ B = 90°

As ∠ B = 90° , AC will be the Hypotenuse

AC = 10 = Hypotenuse

BC = y = Longer leg ( say )

AB = x = Shorter leg ( say )

To Find :

x = ?

Solution:

In Right Angle Triangle Δ ABC , By Pythagoras Theorem we get

(\textrm{Hypotenuse})^{2} = (\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}

Substituting the given values we get

10^{2}= x^{2}+y^{2} \\\\x^{2}=100-y^{2} \\\\\textrm{square rooting on both the side we get}\\\\x=\sqrt{(100-y^{2})}\\\therefore x=\sqrt{(100-y^{2})}\ \textrm{ which is the required value of x}

Therefore the required value of x,

x=\sqrt{(100-y^{2})}

8 0
3 years ago
What is the slope of the line that passes through the points (-4, 8) and (-14, 8) ?
jasenka [17]

Answer:

Step-by-step explanation:

(8-8)/(-14+4) = 0/-10 = 0 is the slope

4 0
3 years ago
Other questions:
  • The following measurements were taken of a tree. Do the age and height show direct variation? If so, write the equation of varia
    12·2 answers
  • Help! And plz do explain...
    12·1 answer
  • 4 bags of cement do 18m^2, how many m^2 can be done with 7 bags
    14·1 answer
  • Which measure is equal to 340 l a.340,000 ml b.3,400,000 ml c.0.034 ml d.3.4 ml
    14·1 answer
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    8·1 answer
  • Select the number line model that matches the expression -2 and 1.5 (khan academy)
    9·1 answer
  • How many 5-digit numbers can be formed using the digits 1, 2, 3, 4, 5, 6, 7 if repetition of digits is not allowed?
    15·1 answer
  • The scale of a drawing is 1 in.:4ft. Find the drawing length that would be used to represent an actual length of 24ft.
    12·1 answer
  • HELPPPPPPP plz will mark brainliest and 25 pts
    10·2 answers
  • What is the area of the figure?​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!