Answer:
140
Step-by-step explanation:
arc AB = 140 because is inscribed by a central angle so the arc and the angle are equal
Answer:
1
Step-by-step explanation:
1/4cake=1/3cup
Now times both sides by 4
x =1 cake
x = which equals 1
Answer:
the measure of the missing angle would be 65⁰
Step-by-step explanation:
that square symbol in the corner represents 90⁰
90⁰-25⁰= 65⁰
Answer:
y=1/2x +4
To get the perpendicular its the opposite reciprocal, so 2/1 will be 1/2
Answer:
27.15
Step-by-step explanation:
Let us name the vertices as shown below
A(- 1, 6)
B(5, 1)
C(- 4, - 3)
We would calculate the distance between each vertex by applying the formula for calculating distance between 2 points. It is expressed as
The perimeter of the triangle is the sum of the length of each side. Thus,
Perimeter = 7.81 + 9.85 + 9.49
Perimeter = The perimeter of the triangle is the sum of the length of each side. Thus,
Perimeter = 27.15