1/3 (3x+12)
1/3×3x+1/3×12
x+4
B, there's only two kinds of acute triangles ands that's a 45,45,90 and a 30,60,90.
Estimate too large
estimate first
the estimate is too large.
bring down the next digit.
Answer:
43°
Step-by-step explanation:
43 on that angle 43 on the other angle
Step-by-step explanation:




