mathematicsmastaaaa mathematicsmastaaaa
  • 09-07-2020
  • Mathematics
contestada

Please help me answer my question

Please help me answer my question class=

Respuesta :

Space
Space Space
  • 09-07-2020

Answer:

All angles in any quadrilateral adds up to 360°

Step-by-step explanation:

We can prove this by using 180(n - 2)

n = 4 for a quadrilateral

180(4 - 2)

180(2)

360°

So, 360 - (125 + 67 + 80) = 88°

Answer Link
ujalakhan18
ujalakhan18 ujalakhan18
  • 09-07-2020

Answer:

See below

Step-by-step explanation:

The interior angles of a quadrilateral (having 4 sides) add up to 360 degrees.

=> So, to find x, we'll simply subtract the rest if the angles from 360

So,

=> x = 360-125-67-80

=> x = 88 degrees

Answer Link

Otras preguntas

plz can someone help me with my civics plz
In​ Illustration, which statement is not​ true? A. Examples need to be specific. B. Readers need to be able to identify with the examples. C. Examples should be
Which question will a peer reviewer ask during a content review ?
Why did christopher columbus name the native peolpe indians
need help with these 3 math questions on functions please.
Help The question said "what are examples of biofilms that are harmful to property" What do they mean by property? Do they mean the environment? Also can you gi
t=r/r-3 How do I make r the subject of the equation
calculate the voltage difference in a circuit that has a resistance of 24 if the current is 0.50 a
Define redox reations
For what two reasons does Carnegie believe the rich should decide to give their wealth away?