Which properties are characteristic of metalloids? high electrical conductivity and a high melting point low electrical conductivity and a low melting point intermediate conductivity and a high melting point intermediate conductivity and a low melting point

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

Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite

Where is the temple of mount located