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
Firdavs [7]
3 years ago
12

Plllllllease helpppppp

Mathematics
1 answer:
Anna007 [38]3 years ago
3 0

Answer:

Step-by-step explanation:

b/c we know that these triangles both have equal sides... that is given that <u>ab</u> and<u> be</u> are the same length.   and that <u>be </u>and <u>cd</u> are parallel , we know that they both are isosceles triangles and that the base angles are the same.  The side on <u> ad </u>and<u> ae</u>  have equal angles.

so we can make the equation

2a +56 = 180  (b/c we know that around a triangle it's 180°

2 a = 124

a = 62

so ∠ BAE = 62°

:)

You might be interested in
Help Please I need the Answer!!!!!
Kryger [21]
I think the answer should be B.
3 0
3 years ago
Read 2 more answers
1. It costs $15.50 to buy 8 yards of material. How much
Levart [38]

Answer:

if you can split it in half its: $38.75

if you cant its: $46.50

Step-by-step explanation:

half:

1. 8+8+4=20

2. 15.50 divided by 2 = 7.75

3. 7.75 + 15.50 + 15.50 = 38.75

not half:

1. 8+8+8= 24

2. 15.50 times 3 = 46.50

8 0
3 years ago
For what values of a are the following expressions true?/a+5/=-5-a
katovenus [111]

Explanation:

The expression is given below as

|a+5|=-5-a

Concept:

We will apply the bsolute rule below

\begin{gathered} if|u|=a,a>0 \\ then,u=a,u=-a \end{gathered}

By applying the concept, we will have

\begin{gathered} \lvert a+5\rvert=-5-a \\ a+5=-5-a,a+5=5+a \\ a+a=-5-5,a-a=5-5 \\ 2a=-10,0=0 \\ \frac{2a}{2}=\frac{-10}{2},0=0 \\ a=-5,0=0 \end{gathered}

Hence,

The final answer is

a\leq-5

5 0
11 months ago
A coordinate plane with a line passing through (negative 4, 3), (0, 1), and (4, negative 1). Which linear function is represente
9966 [12]

Answer:

Step-by-step explanation:

If these 3 points are collinear, then we can find the slope of the linear function using any 2 of those points.  Suppose we use (-4, 3) and (0, 1):  

As we move from (-4, 3) to (0, 1), x increases by 4 and y decreases by 2.  Hence, the slope of this lilne is m  = rise/run = -2/4, or m = -1/2.

Using the slope-intercept formula y = mx + b and replacing y with 1, x with 0 and m with -1/2, we get:

1 = (-1/2)(0) + b, or b = 1.  Then the desired equation is y = f(x) = (-1/2)x + 1

8 0
3 years ago
Read 2 more answers
Pine Bluff Middle School is having its annual Spring Fling dance, which will cost $400. The student treasurer reported that the
Drupady [299]

Answer:

$400=75 + 4t


82 tickets must be sold to fund the dance

4 0
3 years ago
Read 2 more answers
Other questions:
  • In two or more complete sentences, describe how series and sequences relate to each other.
    8·1 answer
  • Can two obtuse angles be verticle?
    10·1 answer
  • What is 6 3/4 as an improper fraction
    14·2 answers
  • What is he slope and y intercept for the line Y=-4x+2​
    7·1 answer
  • PLEASE PLEASE HELP!!!GIVING BRAINLEIST!! RESPOND IN 5 MIN FOR POINTS!!❤️
    13·1 answer
  • Beth is making fruit salad. She adds 4 grapes for every 2 strawberries. If she uses 20 strawberries, how many grapes will she us
    14·1 answer
  • The different between a number p and 6 is -14
    10·2 answers
  • What is the decimal equivalent to 5/8 inch
    13·1 answer
  • 3 x ( 15 - 11 ) + 6= ?<br> help help help
    7·1 answer
  • ABCD+EFGB=EFCBH
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!