Answer:
Answer- 85.7 g
300:7= 42.85
42.85x2=85.7
Step-by-step explanation:
Answer:
239.58
Step-by-step explanation:
363*0.34=123.42
363-123.42=239.58
Answer:
Quadrilateral
Step-by-step explanation:
The definition of a parallelogram is a quadrilateral that has two sets of parallel sides.
9514 1404 393
Answer:
∠4 = 45°
Step-by-step explanation:
Angles 1, 2, and 4 are all congruent.
∠4 = ∠2
x +30 = 2x +15
15 = x . . . . . . . . . . . . . subtract x+15
x + 30 = 45 = ∠4
