Answer:
It is 50 cm squared hxb/2=a
Answer:
25
Step-by-step explanation:
-5^2 expanded is -5 x -5
- two negatives equal a positive
-visual representation of 5 x 5
O O O O O
O O O O O
O O O O O
O O O O O
O O O O O
Answer:What are the answer choices??
Step-by-step explanation:
Figure 1 3 rectangles
Figure 2 2 rectangles, 1 triangle
Figure 3 1 rectangle 1 semicircle
0.77875...
which, I'm assuming, they want you to round to the nearest hundredth? So, .78?...