Answer:
107 inches
Step-by-step explanation:
28+45+x=180
x=180-28+45
x=180-73
x=107
Answer:
1/23
Step-by-step explanation:
The perpendicular slope will be the opposite reciprocal of the original slope so if slope of c is -23, slope of d is 1/23
Answer:
20
Step-by-step explanation:
260/13=20
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Answer:
R' (3,-3)
Step-by-step explanation:
Answer:
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Step-by-step explanation:
