Parallelogram A: height = 5
parallelogram B: base = x-3
parallelogram C: height = 2x+y
Answer:
99
Step-by-step explanation:
That quadrilateral equals to 360. So i had to add the numbers which equal 261. Then i did 360-261=99.
<h3>
Answer: x = 29</h3>
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Work Shown:
A = 2x+3
B = x
angles A and B are complementary, so they add to 90 degrees
A+B = 90
(2x+3)+(x) = 90
2x+3+x = 90
2x+x+3 = 90
3x+3 = 90
3x+3-3 = 90-3
3x = 87
3x/3 = 87/3
x = 29
Extra info:
2x+3 = 2(29)+3 = 58+3 = 61
Note that 29 and 61 add to 29+61 = 90
Answer:
105
Step-by-step explanation:
15x=7x+6+7x+1
15x=14x+7
x=7
15(7)=105
The question is asking to choose among the following choices that state the type of triangle that is described in the said problem, base on my research and further analysis, I would say that the answer would be letter <span>C) obtuse. I hope you are satisfied with my answer and feel free to ask for more</span>
