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
Alona [7]
3 years ago
7

Ftmdnydngdngd fbfdjj

Mathematics
1 answer:
levacccp [35]3 years ago
7 0

Answer:

The above triangle is an isosceles triangle....

Reason

As we can see AB and DE are parallel to each other

As angle ABC is 80 degree

Therefore BCE is too 80 degree (as they both are alternate to each others)

Hence angle DCB is a 50 degree because in the straight DCE we have angle BCE as <u>80 </u><u>degree</u><u> </u>and Angle ACD as <u>50 degree</u>

Since a straight line has <u>180 degree</u> therefore the remaining angle ACB is 50 degree(180-80-50)

Now in triangle BAC. Angle C is 50 degree and Angle B is 80 degree, since the total angle of a triangle is 180 degree therefore A is 50 degree that is angle BAC is 50 degree(180-50-80) .

Hence here we see that two opposite sides have same angle that is the reason its a ISOSCELES triangle

Answer BY AN INDIAN

THANK YOU

You might be interested in
What is y= -1/3- 9 written in standard form?
Ratling [72]
Y=Mx+B is the slope for and then go from there
6 0
3 years ago
PLEASE HELP, URGENT!!
EastWind [94]

Answer:

I don't get it

Step-by-step explanation:

7 0
3 years ago
You may remember that the perimeter of a rectangle is P=2(W+L) where W is the width and L is the length.
s344n2d4d5 [400]

Step-by-step explanation:

So, x=width and the width=13+L. The formula for perimeter is 2(L)+2(W) and the total perimeter in this question is 62 feet. That means 2(L)+2(13+L)=62 feet. Solve for L and that's going to be your length. Add the length plus 13 and you'll have the width. Double check the equation by plugging the width and length back into the equation. (Does that help?)

6 0
2 years ago
HELP ASAP!!!
Veseljchak [2.6K]
I don't know. This seems tricky. But I do know that the probability would be 1 divided by the probability. So A and D is Incorrect. Theres never really a 50-50 chance with Locker doors so I'm gonna go with C.

I'm not guaranteed this is the answer. But I do Hope it helps. =)

7 0
3 years ago
Read 2 more answers
Helppppp pleaseeee !
igomit [66]

The answer is B.) x2-14x+2y

6 0
3 years ago
Read 2 more answers
Other questions:
  • What things Are a decameter long
    5·2 answers
  • Does the point (2,3) satisfy the inequality 4x+3y&gt; 20
    14·1 answer
  • Ginny has a sheet of plywood that is 4 feet by 8 feet. She wants to saw the plywood into pieces 1 foot high and 2 feet long for
    15·1 answer
  • HELP!!! CORRECT ANSWER NEEDED OR ELSE I FAIL ;-; STUDY ISLAND !!
    6·1 answer
  • A lotion is made from an oil blend costing $1.50 per
    14·1 answer
  • Solve the Equation below : t -1/3 = 1/8 Solve for t. ​
    14·1 answer
  • Solve the right triangle, ΔABC, for the missing sides and angle to the nearest tenth given angle B = 27° and side c = 15.
    11·1 answer
  • James grosses $123,456 a year. What is his gross weekly wage?
    7·2 answers
  • Solve the equations: 4x - 6 = 6 - 2x , 3(x - 4) = 5​
    14·1 answer
  • What is the relation of 2 parallel lines in terms of their slope?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!