A. Berilah tanda silang $(x)$ huruf $a, b, c$ , at $\newline$ $1$ . Pada gambar berikut, segitiga KLM kongruen dengan segitiga RST. Sisi yang sama panjang adalah .... $\newline$ a. $K L=S T$ $\newline$ b. $L M=R S$ $\newline$ c. $K M=R T$ $\newline$ d. $K L=R T$

Full solution

Q. A. Berilah tanda silang

(x)

huruf

a, b, c

, at

\newline

1

. Pada gambar berikut, segitiga KLM kongruen dengan segitiga RST. Sisi yang sama panjang adalah ....

\newline

K L=S T

\newline

L M=R S

\newline

K M=R T

\newline

K L=R T

Identify Congruent Triangles: Since triangles $KLM$ and $RST$ are congruent, their corresponding sides are equal in length.
Compare Corresponding Sides: Look at the order of the vertices in the congruent triangles. The first vertex in $KLM$ corresponds to the first vertex in $RST$ , and so on.
Verify Side Correspondence: Therefore, side $KL$ corresponds to side $RS$ , not $ST$ as in option a.
Eliminate Incorrect Options: Side $LM$ corresponds to side $ST$ , not $RS$ as in option b.
Confirm Correct Pairing: Side $KM$ corresponds to side $RT$ , which is the correct pair of sides that are equal in length.
Confirm Correct Pairing: Side $KM$ corresponds to side $RT$ , which is the correct pair of sides that are equal in length.So, the correct answer is c. $KM=RT$ .