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Answer:
Straight
Step-by-step explanation:
Right angle is 90° ⊥
Acute is less than 90∠
Obtuse is more than 90, less than 180
Straight angle is 180, a straight line
Answer:
Does the answer help you?
<span>(6.45×106)⋅720,000
=</span>(6.45×10^6) * (7.2×10^5)
=46.44 ×10^11
=4.644×10^12
