Answer:
x= 5/a+3-b
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
<h2>
The required "option A) 20" is correct.</h2>
Step-by-step explanation:
Let x be the smaller than 4 ×.
To find, the number of times smaller is 2 × than 4 × = ?
∴ x =
= 2 × ×
Using the identity,
= 2 ×
Using the identity,
= 2 ×
= 2 × 10
= 20
Thus, the required "option A) 20" is correct.
Answer:
C. 105
Step-by-step explanation:
<em><u>The formula for a regular polygon is:</u></em>
<em><u /></em> → p is the perimeter and a is the apothem
105
Answer:
Step-by-step explanation:
The answer is 5 :)