Answer:
3A) 0.8 to find this you'll need to find the square root of 0.64
3B) 1.1 is your answer because 1.1*1.1 is 1.21 find the square root of 1.21 and your answer will be 1.1
4A) find the square root of 0.3 which is ABOUT 0.55. Multiply 0.55 by itself and you will get over 0.3.
4B) Turn 1/9 into a decimal to make it easier 0.1111 and so on. Find the square root by multiplying fractions that reach 1/9 which is 1/3*1/3. Then use the calculator and it should
5) D^2= L^2+W^2
3.4^2= 11.56
8.8^2=77.44
77.44+11.56= 89 and square root of 89 is 9.43
Step-by-step explanation:
