6. A quadrilateral has three acute angles, each measuring 75°. Find the fourth angle

Question

asked Jul 17, 2020 35.0k views

2 Answers

David Myers · Answer 1 · 2020-07-22T16:15:04+0000

Answer:

Heya mate here's the answer

let the 4th angle be x

so 75°+ 75°+75° +x= 360°

=> x= 360 - 225

=> x = 135°

therefore the 4th angle= 135°

hope this helps

Explanation: