Answer:
-15
Step-by-step explanation:
since there is a keyword below or underneath that would be negative space so yeah negative 15 :)
Answer:
d
Step-by-step explanation:
sin 55° = cos 25°
because they complete each other to 90°
Answer:
<h2>B. x² + 3x - 5</h2>
Step-by-step explanation:
Step One
Find the area of the rectangle
Area = L * W
Area = 89 cm * 70 cm
Area = 6230 cm^2
Step Two
What is the formula for the two end semicircles?
Two semicircles = 1 whole circle
Area of any circle = pi * r^2
Step Three
Find the area of the circle
r = the width / 2 This may not be true. You need the diagram. If the circles are drawn on the length then use r = the length / 2
r = 70/2 = 35 cm
Area of circle = pi * r^2
Area of circle = 3.14 * 35^2
Area of circle = 3846.5
Step Four
Find the total area
The total area = Area of the rectangle + area of circle
The total area = 6230 + 3846.5
The total area = 10076.5 cm^2 <<<< Answer
Answer:
<h3>Sv is angle bisector of rst.</h3>
