Break horizontally in middle
Area of rectangle
Area of triangle
- 1/2BH
- 1/2(20-10)(20-10)
- 1/2(10)²
- 100/2
- 50ft²
Total area
-3+3 because it is equal to zero, and zero is not positive nor negative. All absolute values are positive unless the number is zero.
Answer:
Step-by-step explanation:
95
Answer:
Angles are measured in degrees ( °), using a protractor. The protractor was invented by Joseph Huddart in 1801. It was a more complex form of protractor.
Answer: i think its 76
Step-by-step explanation:
