What does the law of electric charges sy about two objets tat are positively chargee

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

When studying the calumet region of illinois and indiana alfred meyers noted four stages of development as new groups occupied this land in stage 2 farmers used the land primarily to grow food for their familes and their small communities

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