Answer:
2
Step-by-step explanation:
Answer:
57 seconds
Step-by-step explanation:
55.7 + 1.3 = 57 seconds
Try rctanguular prism i think it is that
Answer:

8,3*0,25=2,10%(2d.p)
Step-by-step explanation:
<em><u>Answer:</u></em>
The answer is 70 degrees.
<em><u>Step-by-step explanation:</u></em>
1. All the angles in a circle add up to 360, and the red square thing in the TVU angle means it's a 90 degree angle.
2. Add 150 plus 50 plus 90 = 290
3. 360 degrees (total) - 290 degrees = 70 degrees! :)