Answer:
576 cm^2
Step-by-step explanation:
16^2 + 2 x 16 x 10
256 + 32 x 10
256 + 320
= 576
2/3 of 8 miles is 5 and 1/3 miles. So they walked about 5 and 1/3 miles there.
Answer:
380
Step-by-step explanation:
The surface of a square pyramid is made up of a single square in the center, and four triangles on the sides. The square's area is 10*10=100, while the area of each of the triangles is 10*14/2=70. Multiplying this by the 4 triangles, you get 280. Adding them together, you get a total of 380 square meters. Hope this helps!
Area : Multiply the two numbers
13*8=104 yd^2
Perimeter: Add the two numbers two times
Perimeter : 13+8+13+8=42 yd
Answer:
Area is 104yd^2
Perimeter is 42yd
He will arrive around 12:02 cz 11:45 and + 5 min of waiting is 11:50 + 12 min is 12:02
