An angle of 200 degrees in an obtuse angle.
Answer:
45
Step-by-step explanation:
Answer:
no
0-9 is nine
coz zero have no value to subtaract 9 from zero
Answer:
1.8
Step-by-step explanation:
When a shape's area is 9 times as great, the one dimension difference is √9=3 times as great. Therefore the length of all sides are 3 times of the corresponding sides of the original shape. The shortest side in the original shape is 3, the larger one is 3 times of that, which is 9. General rule, if a similar shape is x times ratio in terms of sides, the area will be x^2 times the original. <span>Hope it helps.</span>
