2/10 as a percent would be 20%.
The answer to A is the pic below
3 because gravity pulls and when the diver jumps he get pulled down into the water. so the correct answer is c hope helped :)
C= 45
All interior angles of a triangle add to 180. 90+45=135. 180-35=45
a= 45
The top angle of the triangle and a make 90 degrees together. 90-45=45
b= 135
Angle a and b together make 180 (they are supplementary). 180-45=135
