F and E are congruent with the figure above
"...you throw a triangle out the window..." LMAOOO I laughed so hard
Answer:
34
Step-by-step explanation:
The sum of the angles of a triangle is 180
26x+6 + 21x-1 +11x+1 = 180
Combine like terms
58x +6 = 180
Subtract 6 from each side
58x = 180-6
58x = 174
Divide by 58
58x/58 =174/58
x=3
We want <C
<C = 11x+1 = 11*3+1 = 33+1 = 34
Well you can find the cicumfefence of a tringle . example a =12cm b=7 cm
c =14 cm the primter is 33 cm
Answer:
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