Answer:
B is correct
Step-by-step explanation:
This is not an example of principle of independence
The Answers is 15 if you look it up you will get<span> Answers.</span>
The area of the frame not covered by the painting is 192 square inches
<em><u>Solution:</u></em>
Given that, A rectangular painting is 24 inches wide and 20 inches tall without the frame
The area of rectangle is given as:
<em><u>Find the area of painting without frame:</u></em>
Length = 20 inches
Width = 24 inches
Thus area of painting without frame is 480 square inches
With the frame, it is 28 inches wide and 24 inches tall
<em><u>Find the area of painting with frame:</u></em>
Length = 24 inches
Width = 28 inches
Thus area of painting with frame is 672 square inches
<em><u>What is the area of the frame not covered by the painting</u></em>
Area of the frame not covered by the painting = Area with farme - Area without frame
Area of the frame not covered by the painting = 672 - 480 = 192
Thus the area of the frame not covered by the painting is 192 square inches
Answer:
No
Step-by-step explanation:
13 + (-36) means you are adding 13 more to -36 which is -23 whereas 13 +36 is 39.
Answer:
The value of x is 25
Step-by-step explanation:
- <em>A secant is a line that intersects a circle in exactly two points. </em>
- <em>When </em><em>two secants, intersect at a point outside a circle</em><em> then the </em><em>measure of the angle formed between them is one-half the positive difference of the measures of the intercepted arcs</em>
In the given figure
→ In circle O
∵ GB and GD intersect it at points F, B, and E, D
∴ GB and GD are secants of circle O
∵ GB and GD intersect outside the circle O at point G
∵ They intercepted arcs EF and BD
→ By using the rule above
∴ m∠G = (m arc BD - m arc EF)
∵ m arc BD = m arc BC + m arc CD
∵ m arc BC = 35° and m arc CD = 100°
∴ m arc BD = 35 + 100 = 135°
∵ m arc EF = x
∵ m∠G = 55°
→ Substitute them in the rule above
∴ 55 = (135 - x)
→ Multiply both sides by 2 to cancel the fraction
∵ 110 = 135 - x
→ Subtract 135 from both sides
∴ -25 = -x
→ Divide both sides by -1
∴ 25 = x
∴ The value of x is 25