1) Yes
2)B. AA
3) The angles are congruent and both are right triangles.
4) 90
5) 60
6) 60
7) 90
9) 4
6x+2=2x-2
6x+2-2=2x-2-2
6x=2x-4
6x-2x=2x-4-2x
4x=-4
4x/4= -4/4
x= -1
hope this helps :)
Length of the side of the equilateral triangle is 4cm
Answer is attache in given image. Please check.
Answer:
-42
Step-by-step explanation:
First evaluate the expressions in parenthesis;
-7+5 [(-3-2)^2 +(2^3 -40)]
-7+5 [(-5)^2 +(-32)]
-7+5 [25+(-32)]
-7+5 [-7] Multiply 5 by -7
-7 + (-35)
-42 This is the answer.