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The measures of the angles of a particular convex quadrilateral are in the ratio 3 to 5 to 7 to10 what is the degree measure of the largest angle?
Wiki User
∙ 14y ago
The answer is 144 degrees. The formula is 3x+5x+7x+10x=360. You get 360 because the formula for the degree angle for a polygon is (n-2)*180 n is equal to the number of sides in the polygon. So anyway
25x=360
x=14 and 4 tenths
But that is not the answer The answer is 10x since it is the largest angle. 10*14 and 4 tenths gives you 144 and that is the answer.
Answer
144 degrees
Wiki User
∙ 14y ago
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If three angles of a quadrilateral are congruent and the average of the measures of two angles of the quadrilateral is 80 which number could NOT be the measure of an angle of the quadrilateral?
There are only 4 possible numbers which could be measures of the angles for the quadrilateral. Each of the infinitely many other measures, such as 36.57 degrees, could NOT be the measure.
What is the measure of each central angle of a quadrilateral?
That depends on the quadrilateral. They will not all have the same measure. Even rectangles will not all have the same central angle measures.
A quadrilateral has angle measures in a triangle are 60 degrees and 60 degrees what is the measure of the third angle?
If you mean an equilateral triangle then the 3rd angle is 60 degrees
If one angle of a quadrilaterals measures what is the measure of the third angle?
The 4 interior angles of any 4 sided quadrilateral add up to 360 degrees
What measures of the three angles of a triangle form an arithmetic sequence If the smallest angle measures 45 degrees What is the number of degrees in measure of the largest angle?
80
What does a quadrilateral measure?
it measures a4sided object
If three angles of a quadrilateral are congruent and the average of the measures of two angles of the quadrilateral is 80 which number could NOT be the measure of an angle of the quadrilateral?
There are only 4 possible numbers which could be measures of the angles for the quadrilateral. Each of the infinitely many other measures, such as 36.57 degrees, could NOT be the measure.
What is the measure of each central angle of a quadrilateral?
That depends on the quadrilateral. They will not all have the same measure. Even rectangles will not all have the same central angle measures.
The measures of the exterior angels of a convex quadrilateral are 90 degrees 10x degrees 5x degrees and 45 degrees What is the measure of the largest exterior angel?
150 degrees
How much does the largest skull measure?
The largest human skull measures 1980CC
What is the measure of one of the interior angles of a regular quadrilateral?
Each of the four interior angles of a square (i.e. a regular quadrilateral) measures 90 degrees
The measures of the three angles of a quadrilateral are 80 140 55 find the measure of the fourth angle?
the angle measures of a quadrilateral must equal 360 degrees so you add 80+140+55=275 then subtract from 360. the answer is 85
What is the measure of the forth angle of a quadrilateral if one angle measures 106 degrees and the other measures 47degrees and the third one measures 133?
The sum of the interior angles of a quadrilateral must equal 360 degrees. If you know three of the angles, just subtract them from 360 to find the fourth angle. In this case: 360 - 106 - 47 - 133 = 74
The sum of the measures of three angles in quadrilateral is 280 degrees What is the measure of the forth angle?
80 The angles in a quadrilateral add up to 360 degrees. So if 3 angles = 280 the fourth angle is 360-280 = 80
If one angle of a quadrilaterals measures what is the measure of the third angle?
The 4 interior angles of any 4 sided quadrilateral add up to 360 degrees
A quadrilateral has angle measures in a triangle are 60 degrees and 60 degrees what is the measure of the third angle?
If you mean an equilateral triangle then the 3rd angle is 60 degrees
What is the measure of a regular quadrilateral?
A regular quadrilateral is a square. As to the measure, the answer depends on the measure of WHAT? An angle, a side, the diagonal, area, perimeter, etc.
