Answer:
The angle bisector of < BAC.
Step-by-step explanation:
It is the angle bisector of < ABC.
First the arc is drawn Then the compass point is placed at the points where the arc cuts the lines BA and BC and the green arcs are drawn . The line from B to the point of intersection of the 2 green arcs is the bisector of the angle.
Answer:
wait 2022?!?!?!!?
Step-by-step explanation:
Answer: IDEK I THINK
Step-by-step explanation:the number of times Mateo swims each week is represented by the...4 rectangles...in the model.
The distance, in miles, that Mateo swims each time he goes to the pool is represented by the...2 shaded sections out of 3 in 1 rectangle.
The total distance Mateo swims each week can be determined using the expression...8/12 x 2/3 which is equivalent to...4/9miles.
Answer:
1. Area of the garden = 84 inch²
2. Diameter = 12 ft
Step-by-step explanation:
1 The area of the garden can be computed when you separate the composite shape into simpler ones. The shape can be separated into a trapezium and a rectangle.
The area of the garden will be the area of the rectangle plus the area of the trapezium.
area of rectangle = length × width
length = 10 inches
width = 5 inches
area of the rectangle = 10 × 5 = 50 inches²
Area of the trapezium = 1/2(a + b)h
a = 7 inch
b = 15 - 5 = 10 inch
h = 4 inch
area of the trapezium = 1/2 (7 + 10)4
area = 1/2(17)4
area = 68/2
area of the trapezium= 34 inch²
Area of the garden = 34 inch² + 50 inch² = 84 inch²
2. volume of a cylinder = πr²h
volume = 252π ft³
h = 7 ft
252π = π × r² × 7
252π = 7πr²
divide both sides by 7π
r² = 252π/7π
r² = 36
square root both sides
r = √36
r = 6 ft
Diameter = 2 × radius
Diameter = 2 × 6
Diameter = 12 ft