bjsjsvgss bjsjsvgss
  • 25-03-2020
  • Mathematics
contestada

the measures of two angles of a triangle are 69 and 21 . Is the triangle acute , right , or obtuse ?

Respuesta :

duhitzdavie
duhitzdavie duhitzdavie
  • 25-03-2020

Answer:

it is a right

Step-by-step explanation:

the two other angles add up to 90, which makes the last angle 90 degrees, since a triangle measures a total of 180 degrees.

Answer Link

Otras preguntas

planes have edges true or false
X/4-17 in word phrase
Ce concert est très ennuyeux. Où est le concert? Qui est au concert? Pourquoi tu es au concert? Comment est le concert?
What was the percent of decrease in the number of pumpkins sold
In the short story "the lottery", from what object is the lottery drawn
The Nutrition Facts label on a food package lists the following: iron 50%. What does this figure indicate?
The Jurassic zoo charges $12 for each adult admission and $7 for each child. The total bill for 129 people was $1088. How many adults and how many children?
what is the area of a triangle base 25 feet and height 8 feet
How many years does it take for your body to replace itself with all new cells?
which of these body systems is involved in coordinating and controlling body movements and responses?