Answer:
Step-by-step explanation:
Each triangle has a formula of 1/2 a*b
So one triangle = 1/2 * 12 * 15 = 90
So the other one is the same area of 90 square feet.
Together they make 180 square feet.
You can check this by simply multiplying a*b = 12 * 15 = 180 square feet.
Question 2 = 8
Question 3 = 3/4
Answer:
1290 miles in six days
Step-by-step explanation:
use a calculator
The answer is .48 because 6/15 is 4. which means .48 is bigger
Answer:
60 feet squared
Step-by-step explanation:
b1 / b2 /2 ×h = 5 +10/2×8=60 ft squared