An architect makes a model of a new house. The model shows a tile patio in the backyard . In the model each tile had length 2/3 in and width 1/4 in. The actual tiles have length 1/2 ft and width 3/16 ft . What is the ratio of the length of a tile in the model to the area of an actual tile? Use pencil and paper. Describe two ways to find each ratio.

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

The answer is 7.2 how would you put this as money