HELP PLEASE! WORTH 30 POINTS! In this diagram, both polygons are regular. What is the value, in degrees, of the sum of the measu
res of angles ABC and ABD?
2 answers:
that is the sum of the interior angles of a triangle,or the 3 sided polygons
Where is the image or is that the whole question
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Answer:140
Step-by-step explanation:
Answer:
103 im pretty sure.
Hey there!
<span>Sqrt(300^2 + 300^2) </span>
<span>= 424.26 ft.
</span>
So the answer is 424 ft
Hope this helps!
Answer:
x + y = 20
x - y = 4
Add the 2 equations and get
2x = 24
x = 24/2 = 12
Plug x=12 into either equation and get
y = 8
