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PIT_PIT [208]
2 years ago
12

Given that the measure of Angle CDB = 31 degrees find the indicated measures for angle 1 and 2.

Mathematics
1 answer:
STatiana [176]2 years ago
4 0

Answer:

angle 1=149°

angle 2=31°( because they are alternating angles)

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One linear expression is subtractive from a second linear expression and the difference is X -5 what is the difference when the
lesya692 [45]
For this case, the first thing we must do is identify the linear expressions.
 first linear expression = y1 = x
 second linear expression = y2 = 5
 We have then that the difference of the second with respect to the first is:
 y2-y1 = 5-x
 Answer:
 
The difference when the second line is here is subtracted from the first is:
 
5-x
7 0
3 years ago
15 cm<br> 16.6 cm<br> area<br> cm2
Ymorist [56]

Answer:

357.1573 (If you don't round)

Step-by-step explanation:

To find area of a rectangle is to multiply length by width, which in this situation would be 15 by 16.6, which is equal to 249. Next, we need to add this to the area of the semicircle. The area of a semicircle is equal to 1/2 * pi * radius^2 (Because a semicircle is half a circle and a circle's area is pi * radius^2). The radius is equal to half the diameter, which in this case is 16.6. 16.6/2 = 8.3, so the radius is 8.3. If we plug this into the equation, we get that 108.1573 is the area of the circle (If you use 3.14 as pi). 108.1573 + 249 is equal to 357.1573.

7 0
3 years ago
in a 30°-60°-90° triangle, the ( blank) is the (blank) the length of the ( blank) while the longer leg is ( blank) times the len
levacccp [35]

Answer:

16

Step-by-step explanation:

4 0
3 years ago
267.26 rounded to the nearest tenth
Lady_Fox [76]
267.3
1 2 3 4 STAYS THE SAME
5 6 7 8 9 ROUNDS UP
6 0
3 years ago
Is (10 – 3) – 2 = 10 – (3 –) correct?
dusya [7]

Answer: No solution

Step-by-step explanation:

(10–3)–2=10–(3–)

10−3−2=10−3, this is false so it is not correct, and the answer for the equation is no solution.

6 0
3 years ago
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