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HELP PLEAS Quadrilateral rstu is a rectangle if the measure of angle RSU equals7x - 10 and the measure of angle UST equals 3x plus 15 find x?
Bbymma
A picture would help. If I've reconstructed it correctly, it appears that RSU is a 90 degree angle and UST is a 45. That means that
1/2(7x - 10) = 3x + 15
x = 40
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∙ 10y ago
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True or false The sum of the interior angles of a quadrilateral equals 340?
False: Think about a square or a rectangle, which are merely special cases of a q/lateral...
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I'm having some trouble understanding exactly what 'x' has to do with the rectangle. A look at the drawing would really help.
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True or false The sum of the interior angles of a quadrilateral equals 340?
False: Think about a square or a rectangle, which are merely special cases of a q/lateral...
Which units would you use to measure the area of a rectangle with length equals 1 meter and width equals 34 cenimeters?
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Which quadrilateral must have four congruent angles?
A rectangle and a square are two types of quadrilaterals having four equal angles, where each of them equals a right angle.
Which units would you use to measure the area of a rectangle with i equals 1 m and w equals 34 cm?
I have no idea, that's why I'm asking it.
In which quadrilateral are the diagonals always congruent?
The diagonals of a square. Each equals to s√2, where s is the side-length of the square. A rectangle and an isosceles trapezoid also have congruent diagonals.
In a quadrilateral the sum of all four angles equals?
In a quadrilateral the sum of all four angles equals 360º.
A quadrilateral has a width of 17cm and a length 26cm a diognal is 31cm is the quadrilateral a rectangle?
If the quadrilateral is a rectangle, the diagonal forms the hypotenuse of a right triangle with either pair of adjacent sides. Such a right triangle follows the Pythagorean theorem that the square of the hypotenuse of a right triangle equals the sum of the squares of the other two sides. Calculation shows that the square root of the sum of the squares of the two sides is about 31.06449. Therefore, given the significant digits of the specified sides, the quadrilateral may be a rectangle, because the exact answer reduced to two significant digits is 31. If the sides were specified as 17.0000 and 26.0000, the figure would not be a strict rectangle, but would be very close to one.
If MNOP is a rectangle and the measure of MNP equals 24 what is the value of x?
I'm having some trouble understanding exactly what 'x' has to do with the rectangle. A look at the drawing would really help.
Can a rectangle also be a rhombus?
In general no, but in one specific special case yes. A rhombus is a quadrilateral in which all four sides are of equal length. A square is a special case of a rhombus in which all four angles are equals (to 90°). A rectangle is a quadrilateral in which all four angles are equal (to 90°) and opposite sides are equal in length A square is a special case of a rectangle in which all four sides are equal in length. Thus the only rectangle that can be a rhombus is the special case when a rectangle is a square (which is also a rhombus).
