Answer:
8.54 units (3s.f.)
Step-by-step explanation:
Distance between 2 points
Identify the coordinates of the 2 endpoints of the line:
(-5, 5) and (-2, -3)
Using the distance formula above,
length of line segment
![= \sqrt{[5 - ( - 3)]^{2} + [ - 5 - ( - 2)]^{2} } \\ = \sqrt{ {(5 + 3)}^{2} + ( -5 + 2)^{2} } \\ = \sqrt{ {8}^{2} + {( - 3)}^{2} } \\ = \sqrt{73} \\ = 8.54 \: units \: (3 \: s.f.)](https://tex.z-dn.net/?f=%20%3D%20%20%5Csqrt%7B%5B5%20-%20%28%20-%203%29%5D%5E%7B2%7D%20%20%2B%20%5B%20-%205%20-%20%28%20-%202%29%5D%5E%7B2%7D%20%7D%20%20%5C%5C%20%20%3D%20%20%5Csqrt%7B%20%7B%285%20%2B%203%29%7D%5E%7B2%7D%20%20%2B%20%28%20-5%20%2B%202%29%5E%7B2%7D%20%7D%20%20%5C%5C%20%20%3D%20%20%5Csqrt%7B%20%7B8%7D%5E%7B2%7D%20%2B%20%20%7B%28%20-%203%29%7D%5E%7B2%7D%20%20%7D%20%5C%5C%20%20%3D%20%20%5Csqrt%7B73%7D%20%20%5C%5C%20%20%3D%208.54%20%5C%3A%20units%20%5C%3A%20%283%20%5C%3A%20s.f.%29)
Answer: C, Bottom Left
Step-by-step explanation:
Answer:
A "ratio" is any comparison of two numerical measurements. Each measurement is called a "term."
A "rate" is a ratio in which the two terms are measured in different units. …
A "unit rate" is a rate in which the second term equals "1." When calculating a unit rate, you need to determine how much of the first term exists for …
Step-by-step explanation:
Answer:
bottom: 12 x 12 = 144
1st triangle: (12 x 8)/2 = 48
2nd triangle: 48
3rd triangle: 48
4th triangle: 48
144 + 48 + 48 + 48 + 48 = <u>336 cm squared</u>
