Question

RSTU is a kite.......

Answer 1

The answer is B because U ans S are the same angle as indicated by the slashes in the line connecting them to R so when you add S and U you get 180 then you add to R which will equal 320 then you subtract that from 360 which equals 20.

Answer 2

The correct option is B). m∠T=20°.

Explanation:

Consider the provided figure:

From the provided figure:

UR = RS and UT = ST

Kites have exactly one pair of opposite angles that are congruent.

Therefore, anlge U and angle S are congruent to each other.

Thus, m∠S=m∠U=90°

Kite is a quadrilateral having four sides and the sum of the angles of a quadrilateral is 360°.

m∠S+m∠U+m∠R+m∠T=360°

Substitute the respective values in the above equation.

90°+90°+160°+m∠T=360°

340°+m∠T=360°

m∠T=360°-340°

m∠T=20°

Hence, the correct option is B). m∠T=20°.