Question

*NO 194 39% 13:08 Pilih jawaban yang paling tepat Segitiga PQR dan segitiga XYZ 5 poin merupakan dua segitiga yang kongruen. Besar sudut P = besar sudut Y dan PR = YX. Pasangan sisi yang sama panjang adalah... a. PQ = XZ b. QR = YZ c. QR = XY d. PQ = YZ Perhatikan gambar di bawah. 5 poin ABCD merupakan trapesium sama kaki. Banyak pasangan segitiga kongruen pada gambar tersebut adalah ·**. ....​

Answer 1

Option d. PQ = YZ

Explanation:

The question in English is

Choose the most appropriate answer. The PQR triangle and the XYZ triangle are two congruent triangles. The angle P = the angle Y and PR = YX. Side pairs of the same length are ... a. PQ = XZ b. QR = YZ c. QR = XY d. PQ = YZ

we know that

If two triangles are congruent, then its corresponding sides and its corresponding angles are congruent

Corresponding sides are named using pairs of letters in the same position on either side of the congruence statement

so

we have that

`m\angle P=m\angle Y`

`PR=YX`

so

Triangle PQR is congruent with Triangle YZX

That means

Corresponding angles

`m\angle P=m\angle Y`

`m\angle Q=m\angle Z`

`m\angle R=m\angle X`

Corresponding sides

`PQ=YZ\\QR=ZX\\PR=YX`