Answer:
Step-by-step explanation:
for nr. 1
sum of angles in a triangle=180
x=180-(81+84)=15
acute triangle
for nr.2
x=180-(24+36)=120
obtuse triangle
There are 3 more dots above the 13 than are above the 12, so the appropriate choice is ...
... A. 3
Answer:
8x^6y^3
Step-by-step explanation:
(2x2y)3
=8x6y3
Answer:
a. 9 b.36 c. 100 d. 13689