Answer:
Step-by-step explanation:
If that is to the 0, well anything to the 0 is 1.
Answer:
= 8
Step-by-step explanation:
hope this helps-------------
A. 99
B. 100
C. 121
D. Cannot be determined
Since, it is given that the pentagon ABCDE is congruent to pentagon FGHIJ.
By being congruent, the corresponding angles and sides are equal.
Therefore, ,
,
,
,
.
By using
So,
Therefore, the measure of angle 1 is 100 degrees.
So, Option B is the correct answer.
The value of mathematical expression by using PEMDAS rule is 6.
What is PEMDAS ?
A rule of operations explains the correct order in which math expressions should be evaluated, and we can remember those steps using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
Here, the mathematical expression is given as 18 ÷ 9 ∙ 3, no solving it by using the PEMDAS rule which tells us to first divide 18 by 9 and then multiply by 3.
18/9 x 3 = 2 x 3 = 6.
Therefore, the value of mathematical expression by using PEMDAS rule is 6.
check and know more about PEMDAS here :
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