Answer:
acute
Step-by-step explanation:
straight is just a straight line, 180 degrees perhaps
right is exactly 90 degrees
obtuse is over 90 degrees
The area of the circle is 28.26
<u>Step-by-step explanation:</u>
Given that,
The diameter of the circle = 6
The formula to find the area of the circle is given by,
Area of the circle = πr²
where,
- r is the radius of the circle
- π has the default value of 3.14
The steps to find the area of a circle is to square the radius or multiply it by itself. Then multiply the squared radius by 3.14 to get the area.
Now, to find the radius = diameter /2
Radius = 6/2
r = 3
Substitute r = 3 in the area formula,
Area of circle = (3.14) × (3)²
⇒ 3.14 × 9
⇒ 28.26
Therefore, the area of the circle is 28.26
Answer:
AB= 12.94ft, 108deg
ZY= 6.76ft 50deg
XY 3.05ft, 22deg
Pathway adds up to 22.95ft
Step-by-step explanation:
AB is base
Sides 8 feet each = isosceles. =8ft, 8ft, 12.94ft
Top angle is 36 degree = 36°.36°,108°
ZY is base
Sides 8 feet each = isosceles = 8ft, 8ft, 6.76ft
Top angle is 65° = 65° 65° 50 °
XY is base
Sides 8 feet each =isosceles =8ft, 8ft, 3.05ft
Top angle is 79° degree = 79°,79 °,22 °
Pathway means triangles in a row side by side = Product of 3 values = ? feet
12.94 +6.76 + 3.05 =22.95ft pathway
Answer:
f(0) = 1
Step-by-step explanation:
f(x) indicates the "output" value present at the "input" (Output referring to the y value and input referring to the x value). So f(0) would mean the "y" value present at x = 0; however, there are two circles at x = 0. One of the dots is open(hollow) meaning that the "x" and "y" values present there are excluded. This leaves the closed(filled) dot which means that value is included and is the answer.
The 3 outside angles of a triangle need to equal 360 degrees.
To find X, subtract the 2 outside angles shown from 360.
X = 360 - 130 - 134 = 96
The answer is 96
