A squre root of 3 is an irrational value and its approximation to the tenths place equals <span>1.7320508076.</span>
Answer:
10.68 m
Step-by-step explanation:
<u>Step 1: Area of flower bed</u>
<em>Uniform width means that all sides are the same which makes it a square.</em>
Area of flowerbed = L²
<u>Step 2: Area of rectangular lawn</u>
Area of rectangular lawn = Length x width
Length = 8m
Width = 5m
Area of rectangular lawn = 8 x 5
Area of rectangular lawn = 40m
<u>Step 3 : Calculate the width of the flower bed</u>
Combined Area = 154 m²
Area of rectangular lawn + Area of flower bed = Combined Area
40 + L² = 154
L² = 154
L = √114
L = 10.68 m
Therefore, the width of the flower bed is 10.68 m
Answer:
Part 1)
Part 2)
Step-by-step explanation:
we have that
The cosine of angle theta is negative and the tangent of angle theta is positive
That means that the sine of angle theta is negative
step 1
Find
we know that
we have
substitute
square root both sides
Remember that
In this problem the sine of angle theta is negative
so
step 2
Find
we know that
we have
substitute the given values
Simplify, and you'll get the answer 2:4
Answer:
stephen???? not enough detail
Step-by-step explanation: