If an angle it is obtuse it is between 90 and 180.
Angles in a quadrilateral add up to 360.
Therefore 3 obtuse angles must add up to AT LEAST 273 and if you then added the 90 it would get you to 363 which is too large so it cant be 90 :)
D. Subtraction property of equality, because since its +34 you have to change it to a subtraction sign and subtract it from both sides. So it should look something like this
The geometric mean for 3 and 75 would be 15.
Answer:
3/4
Step-by-step explanation:
Old x: 72 New x: 8
To get 6 (old y) from 72 (old x), multiply by 1/12
To get New Y, multiply 8 * 1/12 = 3/4
