Your answer should be C sorry if i'm wrong, hope it helps tho
Answer:
13.8
Step-by-step explanation:
Area of square = πr²
=22/7 × 4²
=50.2
Area of square = l²
=8²
= 64
Area of shape is 64 - 50.2 = 13.8
Answer:
30.67
Step-by-step explanation:
Given the following
Opposite side = x
Adjacent = 17
Angle = 61degrees
Using the SOH CAH TOA identity
tan theta = opp/adj
tan 61 = x/17
x = 17tan61
x = 17(1.8040)
x = 30.67
Hence the value of x is 30.67
Answer:

Step-by-step explanation:
step 1
Find the slope
The formula to calculate the slope between two points is equal to

take the points
(-8,-15),(-3,0)
substitute in the formula



step 2
Find the equation in point slope form

we have


substitute

step 3
Convert to slope intercept form


apply distributive property right side

Answer:
<u>A - 12</u>
Step-by-step explanation:
the regular polygon has 12 sides, meaning that it also has 12 lines of symmetry.