abates950 abates950

11-07-2018
Mathematics

contestada

In triangle CDE, two triangles add to be 100 degrees. The third angle must be 80 degrees.

True or false?

Respuesta :

estrellv estrellv

11-07-2018

true, all triangles equal 180 degrees

Answer Link

mkryukova19 mkryukova19

11-07-2018

Sum of angles in any triangle = 180⁰.
If sum of two angles give 100⁰, them third angle (180-100)=80⁰.
So, the answer is true.

Answer Link

Otras preguntas

Jeff use 3fith - size strips to model 3/5(this is a faction) he want to use tenth size strip to model a equivalent fraction.how many tenth size strips will he n

how does the rhetorical language and structure of the preamble influence it's purpose, meaning, and tone?

The surface bedrock in the hudson highlands consists mostly of

Allison and Rhea got different quotients when they divided 4.80 by 0.12. Whose work is correct? Explain why.

Morton made 36 out of 48 free throws last season. What percent of his free throw did Morton make?

Read the stanza below. What type of rhyme does it contain?“Macavity, Macavity, there’s no one like Macavity,He’s broken every human law, he breask the law of g

Which of the following is a convention that Byzantine artists used in icon paintings?

Choose the correct answer. The tradition of the bullfight was brought to Mexico from _____. Spain France China Argentina

Please help and explain part A B and C

24 POINTS!!!!!!! What did Confucius teach? A. a religion B. the law C. a code of behavior