Answer:
D. 36.56 cm²
Step-by-step explanation:
The composite figure is composed of a rectangle and two semicircles.
The two semicircles makes 1 full circle.
Thus:
Area of the composite figure = area of rectangle + area of circle
= L*W + πr²
L = 6 cm
W = 4 cm
r = ½(4) = 2 cm
Area = 6*4 + π*2²
Area = 24 + 12.56
Area = 36.56 cm²
(-3, 5)
Use the numbers subtracted from the x and y terms as the x and y points. Because the x number is positive, it must be minus a negative and thus the 3 is negative. <span />
Answer:
Step-by-step explanation:
Given:
E is the midpoint of segment AC.
AE ≅ EC
∠BAE ≅ ∠ECD
To prove:
ΔAEB ≅ ΔCED
Statements Reasons
1). AE ≅ EC 1). Given
2). ∠BAE ≅ ∠ECD 2). Given
3). ∠AEB ≅ ∠CED 3). Vertically opposite angles theorem
4). ΔAEB ≅ ΔCED 4). By ASA postulate of congruence
(Y,x) I think I’m not sure
Answer:
#1 parallel
#2 parallel
#3 perpendicular
Step-by-step explanation:
Lines parallel have the same slope 1 and 2 have same slope of -5/3
3 is perpendicular: slope is 3/5 ( slope of any line perpendicular to a line with slope m is negative reciprocal )
