Write the diameter of Earth at the equator in expanded form with
exponent Diameter at the
equator = 12,756

In the 30-60-90 triangle below side s has a length of and side r has a length

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

Negative 5 1/12 + negative 4 1/4 + 6 3/4