Answer: 20 ft squared
Step-by-step explanation:
separate the figures
Answer:

Step-by-step explanation:
1) Flip the second fraction and change the operation to multiplication:

2) Cross cancel factors:

3) Multiply:

4) Simplify:

I hope this helps you
tgH=HJ/HK
angle H+angle K=90
H=K=45 degree
sin45=cos46 = square root of 2/2
Answer:
7,000 LBs
Step-by-step explanation:
1 ton is 2,000, half of a ton is 1,000