khadenceG
khadenceG khadenceG
  • 23-05-2017
  • Mathematics
contestada

A quadrilateral has angles that measure 72°, 98°, and 65°. What is the measure of the fourth angle? °

Respuesta :

johnnysauceda1 johnnysauceda1
  • 23-05-2017
with quadrilaterals all of the angles must equal 360, think of a square, Four, 90 degree angles. So you would add 72+98+65 which would equal 235. Then subtract 235 from 360. The last angle would be 125 degrees. 
Answer Link

Otras preguntas

what is the dimension of area​
3. One difference between sexual reproduction in plants and animals is that in plants, sex cells​
The length of a rectangular map is 37,5 cm and the perimeter is 125 cm. Find the width​
Read this sentence from the story: It was their thought that Old Kinoos had lost the sight of his eyes from age; nor did Old Kinoos say otherwise, nor did I, hi
Can a body have a constant speed but varying velocity?explain
Frans is working hard to finish a draft of his short story. He's been working all day. By 5:00, though, he is so hungry that he must stop working and find some
Which of the following is an example of a nonvascular plant? Group of answer choices trees moss flowers grass
Consider that x = −5 and y = −4. Which statement is true about x + y? Question 17 options: The sum of x and y is a rational number. The sum of x and y is an ima
Find the volume of the solid
Interest groups differ from political parties in several ways.