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
Daniel [21]
3 years ago
6

A. Encuentra el valor del tercer ángulo en un triángulo que tiene dos ángulos que miden 112º Y 52º B. Encuentra el valor del cua

rto ángulo en un cuadrilátero que tiene los siguientes ángulos: 105º, 32º Y 10º
Mathematics
1 answer:
IgorLugansk [536]3 years ago
8 0

Answer:

El tercer ángulo en un triángulo será 16 ° si los otros dos ángulos son 112º y 52º.

El cuarto ángulo en un cuadrilátero será 213 ° si los otros tres ángulos son 105º, 32º y 10º.

Step-by-step explanation:

<u><em>Spanish</em></u>

La suma de los ángulos de un triángulo siempre es igual a 180 grados. Si conocemos dos de ellos, podemos encontrar el tercero. Dejemos que el tercero se denote por x entonces

112 ° + 52 ° + x = 180 °

x = 180 ° -112 ° -52 °

x = 16 °

El tercer ángulo en un triángulo será 16 ° si los otros dos ángulos son 112º y 52º.

La suma de los ángulos de un cuadrilátero siempre es igual a 360 grados. Si conocemos tres de ellos, podemos encontrar el cuarto. Dejemos que el cuarto se denote por y luego

105º + 32º + 10º + y = 360 °

o

y = 360 ° -105º- 32º- 10º

y = 213 °

El cuarto ángulo en un cuadrilátero será 213 ° si los otros tres ángulos son 105º, 32º y 10º.

<u><em>English</em></u>

The sum of angles in a triangle is always equal to 180 degrees. If we know any two of them we can find the third one. Let the third one be denoted by x then

112°+52°+x= 180°

x=  180°-112°-52°

x= 16°

The third angle in a triangle will be 16° if the other two angles are 112º and 52º.

The sum of angles in a quadrilateral is always equal to 360 degrees. If we know any three of them we can find the fourth one. Let the fourth one be denoted by y then

105º+ 32º+  10º+y= 360°

or

y = 360°-105º- 32º- 10º

y= 213°

The fourth angle in a quadrilateral  will be 213° if the other three angles are 105º, 32º and 10º.

You might be interested in
What is the simplified form of the expression? -(8d - 3w)
brilliants [131]
I think its letter D
6 0
4 years ago
-14.9=x/8 -2.1 Please help me answer
Romashka [77]
-14.9 = \frac{x}{8} - 2.1               (Add 2.1 to both sides)
-12.8 = \frac{x}{8}                       (Multiply both sides by 8)
-102.4 = x


~~~Hope this helps!~~~
4 0
4 years ago
Soemone pls help plsss.​
Daniel [21]

Answer:

2 over 5 (2/5)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is 5 6/7 + 8 1/14=​
Fittoniya [83]

5\frac{6}{7}+8\frac{1}{14} =13+\frac{13}{14}=13\frac{13}{14}

<h3><em>Hope I helped you!</em></h3><h3><em>Success!</em></h3>
7 0
3 years ago
Does1/3 &amp; 7/21 form a proportion
lesantik [10]
Because 1 * 21 = 3 * 7 ( 21  = 21 ) , 1/3&7/21 form a proportion.
8 0
3 years ago
Other questions:
  • Factor 0.04m2-n2 please answer
    14·1 answer
  • The values square root of 8and square root of 14 are plotted on the number line. What is the approximate in tenths between the t
    12·1 answer
  • What is the following quotient? sqrt 120 / sqrt 30
    11·2 answers
  • Another plan to secure the roller coaster involves placing two concrete struts on either side of the center of the leg of the ro
    11·1 answer
  • What two consecutive integers have a sum of 39?
    5·1 answer
  • What is the new selling price of pair of boots that a store owner buys at wholesale for $30 with a mark-up of 150%?
    6·2 answers
  • Lexie is making a model of the empire state building.
    11·1 answer
  • Hello please help i’ll give brainliest
    8·2 answers
  • Write an equation for the line in point slope form that passes through (4,3) and (2,-2).
    7·1 answer
  • I WILL GIVE YOU BRAINLIEST AND I WILL PAYPAL YOU 5 BUCKS, PLEASEE JUST SOMEONE ANSWER THIS QUESTION FOR ME
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!