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
makvit [3.9K]
3 years ago
14

If a rectangle is quadrilateral with four right angles then what is the sum of its interior angles?

Mathematics
1 answer:
gayaneshka [121]3 years ago
6 0
(4-2)×180°=360°
the sum of the rectangle is 360°
You might be interested in
Find the lengths of the segments with variable expressions.
Luba_88 [7]

Answer:

Step-by-step explanation:

By the trapezoid midsegment theorem,

2x = (x-6) + (2x-8)

2x = x - 6 + 2x - 8

2x = 3x - 14

x = 14

So we know AD = 8, EF = 14, and BC = 20

8 0
2 years ago
Find the value or measure below. Assume that lines that appear tangent to be tangent.​
Ahat [919]

Answer:

x = 11.2

Step-by-step explanation:

hypotenuse = 8.4 (radius) + 5.6 = 14  

using the Pythagorean theorem:

x² = 14² - 8.4² = 196 - 70.56 =125.44

x = √125.44 = 11.2

5 0
3 years ago
A bat and a ball cost one dollar and ten cents in total. The bat costs a dollar more than the ball. How much does the ball cost?
Aleks04 [339]
Set up an algebraic equation: b=cost of ball
1.10=1+b+b
1.10=1+2b
subtract 1 from both sides
.10=2b
divide by 2 on both sides
ball=5 cents
6 0
3 years ago
There were 12 people on jury there were 4 more men than women how many men were there
AlekseyPX

Answer:

8 men.

Step-by-step explanation:

12÷3=4.

4 women, 8 men.

8-4=4.

6 0
4 years ago
Kelsey’s bank charged her $17.50 for using her debit card at ATMs that are not owned by her bank 7 times in the last month. What
Katarina [22]

Answer:
i have no 1dea the answer. 18794398+1387o79=819

Step-by-step explanation:
1800000000-132987=90

4 0
3 years ago
Other questions:
  • The Bulldog soccer team wants to increase the size of its practice field by a scale factor of 1.5. The field is a rectangle that
    12·1 answer
  • What is the exact volume of the cylinder with the raduis 6 and the height of 9
    7·2 answers
  • Please help on number 11 just like number 10
    11·1 answer
  • Find the value of this expression if x=-9 x-3
    12·2 answers
  • Complex numbers. how do I graph the complex number and find its absolute value? 5+12i
    9·2 answers
  • If the initial number of cats (1650650) decreases by 21.2%. How many cats are there now?
    9·1 answer
  • What is the factored form of -.09375x^2 +15x
    12·1 answer
  • Tonya’s grandma has two pieces of cloth. She wants to estimate how much longer one piece is than the other. She will estimate to
    10·2 answers
  • HELP ME PLEASE!!
    7·1 answer
  • Order the following numbers from least to greatest: 4.06, 4.6, 4.72, 4.59. PLEASE HELP 100 POINTS
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!