I domt get what you mean by coordinate pair could you explain plseas
Answer:
Solve for be is 56
Step-by-step explanation:
That the answer
Answer:
<h2>
76 cm</h2>
Step-by-step explanation:
![|FE| = |CB| = 4\cdot2=8\,cm\\\\|ED|=|DC|= \sqrt{(3\cdot2)^2+(4\cdot2)^2}= \sqrt{6^2+8^2}=\sqrt{100}=10\,cm\\\\|FA|=|AB|= \sqrt{(6\cdot2)^2+(8\cdot2)^2}= \sqrt{144+256}=\sqrt{400}=20\,cm\\\\\\Circumference = FE+ED+DC+CA+AB+FA\\\\Circumference =8+10+10+8+20+20=76\,cm](https://tex.z-dn.net/?f=%7CFE%7C%20%3D%20%7CCB%7C%20%3D%204%5Ccdot2%3D8%5C%2Ccm%5C%5C%5C%5C%7CED%7C%3D%7CDC%7C%3D%20%5Csqrt%7B%283%5Ccdot2%29%5E2%2B%284%5Ccdot2%29%5E2%7D%3D%20%5Csqrt%7B6%5E2%2B8%5E2%7D%3D%5Csqrt%7B100%7D%3D10%5C%2Ccm%5C%5C%5C%5C%7CFA%7C%3D%7CAB%7C%3D%20%5Csqrt%7B%286%5Ccdot2%29%5E2%2B%288%5Ccdot2%29%5E2%7D%3D%20%5Csqrt%7B144%2B256%7D%3D%5Csqrt%7B400%7D%3D20%5C%2Ccm%5C%5C%5C%5C%5C%5CCircumference%20%3D%20FE%2BED%2BDC%2BCA%2BAB%2BFA%5C%5C%5C%5CCircumference%20%3D8%2B10%2B10%2B8%2B20%2B20%3D76%5C%2Ccm)
Answer:
B. 48
Step-by-step explanation:
just took the test <3
Answer:
Step-by-step explanation:
- 7 + 3x - 12x = 3x + 1
- 7 - 9x = 3x + 1
- 3x + 9x = 7 - 1
- 12x = 6
- x = 6/12
- x = 1/2
It has one solution