Did you try adding all the sides like this: 6+2+6+12+16+6+12=?
Answer:
Texting speed
Step-by-step explanation:
It's the dependent variable
Answer:
20 tables= 190
earining for t tables: 30+8t
Step-by-step explanation:
In geometry, if 2 angles are congruent, then their corresponding sides are also congruent. So you can have 3x-5=2x+9 & solve for x. Then substitute that value into all the other expressions to get the measures of all 3 sides. From there, you can determine the type of triangle
Answer:
Total surface area is 630cm
Step-by-step explanation:
Surface area = (Perimeter of the base × Length) + (2 × Base Area) = (S1 +S2 + S3)L + bh
