Answer:
1. true
2. False
3. False
4. True
Step-by-step explanation:
Answer:
B. 20 feet
Step-by-step explanation:
<u>If the triangles are similar that means the ratio of the sides of the triangles are the same.</u>
Sense the left side of bigger triangle is 4 times bigger than the bottom side of the triangle, then the left side of the smaller triangle is 4 times bigger than the bottom side.
5×4=20
Answer:
81
Step-by-step explanation:
Since the question states that the only difference would be the length of the neighbor's pool then this is basically a ratio problem. Therefore, since the question provides 3 values and one variable we can solve this using the Rule of Three which takes the diagonal values multiplies them together, and divides by the last sole value to get calculate the variable like so...
243
volume <=====> 9 m length
x
volume <=====> 3 m length
(3* 243) / 9 = 81
Therefore, the volume of the neighbors pool will be 81