Answer:
just use factoring and you will get your answer
Step-by-step explanation:
If written in Standard form this equation would be:
Now i graphed this equation in Desmos and here is what i got:
Hope this helps!
1
d
Soooo,
d = 2r
(29) = 2r
29/2 = 2r/2
14.5 = r
As to sidea are equal therefore it is an isosceles triangle .
therefore
,80+x+x=180
80+2x=180
2x=100
x=50
