Answer:
A=12bh
Step-by-step explanation:
Answer:
Step-by-step explanation:
You only need one, but to use two let's go from cm to mm an then mm to inches. there are 100 mm^2 in a cm^2 so that's 100 mm^2/ 1 cm^2 and then there's 645.16 mm^2 in one square inch so that one will be 1 in^2/ 645.16 mm^2 so writing it out we get:
62 cm^2 * 100 mm^2/ 1 cm^2 * 1 in^2/ 645.16 mm^2
units all cancel out to get in^2 an then you just multiply 62*100/645.16 = 9.61 so that leaves us with 9.61 in^2.
Let me know if there's something you don't understand.
To find the area of a rhombus, multiply the two diagonals together then divide by 2.
Area = 20 *15 = 300 / 2 = 150 sq. units.
Answer:b
Step-by-step explanation:
Answer:
104 degrees.
Step-by-step explanation:
angle 5 is equivalent to angle 3. and a straight line is 180 degrees. So you have to subtract 76 form 180. Hope this helped!
