Answer:
20
Step-by-step explanation:
1/10 of 200 is 20.
-2
Explanation:
Move both of the -8 to the other side, so it would add to -18
-18+8+8=b
-2=b
The surface area is 158 inches.
Answer:
P=a+b+c. To find the area of a triangle, we need to know its base and height. ... Name. Choose a variable to represent it. Let x= the measure of the angle. Step 4.
Step-by-step explanation:
We need to see the options under choose.
