X=7
You divide 14 by 2 to find the proportion (7) then multiply it by 1 to get the base length of the large triangle since they’re congruent.
2 to the second power is 2 x 2 (4) , and 2 to the 3rd power is 2 x 2 x 2 (8)
Thing I no this one I just forgot
Answer
b=-8
Step-by-step explanation:
b-4=-12
+4 +4
b=-8 =)
