Can someone explain how to solve questions 3,4,5 : ) i forgot how to do this so i need

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:

∠1≅∠2 by the alternate exterior angles theorem.

step-by-step explanation:

given, a ∥ b and ∠1 ≅ ∠3 .we have to prove that e ∥ f

we know that ∠1≅∠3 and that a || b because they are given. we see that by the alternate exterior angles theorem. therefore, ∠2≅∠3 by the transitive property. so, we can conclude that e || f by the converse alternate exterior angles theorem.

we have to fill the missing statement.

transitivity property states that if a = b and b = c, then a = c.

now, given ∠1≅∠3 and by transitivity property ∠2≅∠3 .

hence, to apply transitivity property one angle must be common which is not in result after applying this property which is ∠1.

the only options in which ∠1 is present are ∠1 and ∠2, ∠1 and ∠4

∠1 and ∠4 is not possible ∵ after applying transitivity we didn't get ∠4.

hence, the missing statement is ∠1≅∠2.

so, ∠1≅∠2 by the alternate exterior angles theorem.

my name jeff

step-by-step explanation:

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