4. In the following diagram, STU, RTP and RUQ are straight lines, SU is parallel to P2.
RPQ = 90°, SR = SP=9 cm, TU = 5 cm and
RU = 7 cm.
(a) Identify two triangles which are
congruent.
(b) Calculate the lengths of UQ and PQ,

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.