im pretty sure its pray... hope this helps!!
Answer:
1) C
2)B
Explanation:
angle c is equivalent to 120 because the triangle is isosceles angle a will equal 35 if you add 35 plus 35 together you will get 70 you then minus 70 from 180 and get 110
because angle b and d are congruent and the triangle is isosceles you take 180-c degrees and substitute the degree measure of c to get 180-120 which is 60 you can divide 60 by two to get the measure of and b and d when they are cut in half for the two triangles but the two angle measures are equivalent to 60 degrees.
All of these are the causes that led to the Russian Revolution. The Russian Revolution consists of two revolutions actually and those are the February Revolution and the October Revolution. The Russian Revolution led to the end of Tsarists autocracy and led to the rise of the Soviet Union.
I think the answer is C. Thank you, Have a nice day! :)
