Answer:
the answer is 3/5
Step-by-step explanation:
if it's correct please mark as brainlest
1.12 2.60 hope this helps if it is wrong then I’m sorry
If one ten is ten then just simply multiply 12*10 and its 120 which can be equal to one hundred and two tens
Answer:
x = 50
Step-by-step explanation:
The sum of the measures of the interior angles of a polygon of n sides is
(n - 2)180
This polygon is a quadrilateral with 4 sides. n = 4
(n - 2)180 = (4 - 2)180 = 2(180) = 360
The sum of the measures of the interior angles of the quadrilateral is 360 degrees.
We have angles of 110 deg, 2x deg, x + 10 deg, and 90 deg. We add their measures and set teh sum equal to 360. Then we solve for x.
x + 10 + 2x + 110 + 90 = 360
3x + 210 = 360
3x = 150
x = 50
If there is a picture i could tell you
