PLEASE HELP could this be 110, maybe?? I've tried both 40 and 100 already.
2 answers:
180-70-30=80
Answer:
80°
Step-by-step explanation:
<A+<B+<C=180
30+<B+70=180
100+<B=180
<B=180-100
= 80
consider triangle ABC and triangle EDC
AC=CE (given
BC=CD (given
<ACB=<ECD (vertically opposite angles are equal)
therefore triangle ABC is congruent to triangle EDC
<B=<D (CPCT)
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Answer:
check: 50+160+130+20 = 360
50:160 = 5 : 16
Step-by-step explanation:et the smaller of the unknown angles be 5x and the larger of the two be 16x
so 130+20+5x+16x = 360
21x = 210
x = 10
so the two missing angles are 50° and 160°
check: 50+160+130+20 = 360
50:160 = 5 : 16
Having drawn one king, there are 3 kings remaining and a total of 51 cards. Therefore the probability of drawing another king is 3/51 = 1/17.
Answer:
5⁴
Step-by-step explanation:
hope this helps you...
i believe that the answer is b (but it could be c) pls consider what the other person that answers it says
