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
Slav-nsk [51]
3 years ago
12

Answer this if you're cool

Mathematics
2 answers:
GalinKa [24]3 years ago
7 0
I’m doing this to in 8th grade I don’t understand it neither
astra-53 [7]3 years ago
3 0

Answer:

Step-by-step explanation:

∠B=65°

∠A+∠B+∠C+∠D=360

90+65+∠C+65=360

∠C=360-220=140°

AB=AD (given)

BC=BD (given)

so ∠B=∠D

also sum of four angles of a quadrilateral=360°

You might be interested in
Factorise 4a²_4ab+b²<br>​
Natalija [7]

Answer:

(2a -b)^2

Step-by-step explanation:

7 0
2 years ago
Find the product of 12 and 8. Find the greatest common factor of 12 and 8. Find the least common multiple of 12 and 8. Find the
Fudgin [204]

Answer:

12x8=96, GCF is 4, LCM is 24

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
How many pieces do I need for 1:3 ratios?
Lemur [1.5K]

Answer:

4

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Howmany days are their in a year
ra1l [238]
365 days are in a year
4 0
3 years ago
Read 2 more answers
Miriam makes 214 gallons of punch for a school event. How many 4‐ounce servings of punch can she serve ?
yawa3891 [41]
Convert gallons to ounces
There 128 ounces in 1 gallon
So you would multiply
(214gal)*(128oz/1gal)=27392 ounces

27392oz / 4 oz = 6848 cups
5 0
3 years ago
Other questions:
  • Which of the following are ways to express the same probability? Check all that apply.
    7·2 answers
  • The product of 9 and the sum of three more than a number. (using variables such as x, n, a, b)
    10·1 answer
  • What is (f⋅g)(x)?
    6·1 answer
  • What is the radical form of the expression?<br><br> (5x3y4)37<br> ↡
    7·1 answer
  • PLZ HELP ME SOLVE THIS
    5·2 answers
  • 18.<br> 64°<br> 34<br> 9<br> Is this correct
    6·1 answer
  • Can someone help me with this?
    11·1 answer
  • Evaluate the expression 2^-5
    12·1 answer
  • Marking brainliest to whoever gives me the write answer
    5·2 answers
  • Given sin0= 3/7, and tan0 &lt;0, what is the value of coso?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!