Answer:
The sum of two angles is 180.
x + y = 180
The measure of one angle is 34 greater than the measure of the other angle.
x - y = 34
=> 2x = 214
=> x = 107 deg
=> y = 107 - 34 = 73 deg
Hope this helps!
:)
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We know that, Two angles are said to be complementary, if the sum of their measures is 90°.
<u>According to the Question</u>,
⇒ ∠ABD + ∠DBC = 90°
⇒ (2x + 30)° + (3x + 20)° = 90°
⇒ 2x + 30° + 3x + 20° = 90°
⇒ 5x + 50° = 90°
⇒ 5x = 90° - 50°
⇒ 5x = 40°
⇒ x = 40°/5
⇒ x = 8
<u>So</u>, <u>t</u><u>he measure of each angle will be</u>,
⇒ ∠ABD = (2x + 30)°
= 2 × 8 + 30°
= 16 + 30°
= 46°
⇒ ∠DBC = (3x + 20)°
= 3 × 8 + 30°
= 24 + 30°
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Area of parallelogram is Base×height
10×18=15× x
x= 12
hope it helps
Example 10 to the 4th power
The focus is (0,1) and the directix is y=-1
