Well the angles should all equal 360. Since you know 90 and 160 then 360-90-160=110. Angle 2 is 90* so 110-90=20 so angle 4 is 20. Angle 2+ angle 4: 90+20=110 or C :)
Answer:
-6<x<9 is the right option.
Answer:
Choice D, 20 inches.
Step-by-step explanation:
The Pythaogorean theorem tells us that the hypotenuse of a triangle, c, can be found by taking: c = . In this case, a = 3 and b = 4. So:
c =
c =
c =
c =
c = 5
The sides of a rhombus are all equal. Given that one side is equal to 5, we can simply multiply 5 by 4 to get 20. The perimeter is 20 inches.
Answer:
Step-by-step explanation:
You convert 1 1/8 to an improper fraction which is 9/8.then you add 9/8 + 6/8= 15/8.convert 15/8 to an mixed number which is 1 and 7/8.
answer = 1 7/8
hope this helps!!!