Acoat hanger is in the shape of an isosceles triangle. the measure of the angle formed by one of the congruent sides with the base is 75°. what is the measure of the angle formed by the other congruent side and base?

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.