Solution Of Triangles (Addmath F4) Cikgu Asher

 $RST\$ is a straight line. Find  $\angle RSU.$  
 $RST$ ialah garis lurus. Cari   $\angle RSU.$  

•  $9\degree14'$  

•  $33\degree39'$  

•  $49\degree20'$  

•  $57\degree15'$  

Find the area of this triangle.

Cari luas bagi segitiga ini.

• $26.01\ cm^2$

• $39.204\ cm^2$

• $51.695\ cm^2$

• $70.90\ cm^2$

Find the length of $AC.$  
Cari panjang  $AC.$  

•  $7.297\ cm$  

•  $8.478\ cm$  

•  $11.0\ cm$  

•  $11.349\ cm$  

Find the area of this triangle.

Cari luas bagi segitiga ini.

• $26.01\ cm^2$

• $39.204\ cm^2$

• $51.695\ cm^2$

• $70.90\ cm^2$

Find the length of $BD.$  
Cari panjang bagi  $BD.$  

•  $5.786\ cm$  

•  $8.578\ cm$  

•  $11.349\ cm$  

•  $12.241\ cm$  

Find the length of $QR.$  
Cari panjang $QR.$  

•  $11.349\ cm$  

•  $5.786\ cm^2$  

•  $11.231\ cm^2$  

•  $13.079\ cm^2$  

 $BCD$ is a straight line. Find  $\angle ABC.$  

 $BCD$  ialah garis lurus. Cari  $\angle ABC.$  

•  $33\degree39'$  

•  $21\degree46'$  

•  $66\degree42'$  

•  $129\degree16'$  

Find the area of this triangle.

Cari luas bagi segitiga ini.

• $26.01\ cm^2$

• $39.204\ cm^2$

• $51.525\ cm^2$

• $64.215\ cm^2$

Find the area of this triangle.

Cari luas bagi segitiga ini.

• $26.01\ cm^2$

• $39.21\ cm^2$

• $42.31\ cm^2$

• $47.41\ cm^2$

Find the length of  $AC.$  
Cari panjang  $AC.$  

•  $3.774\ cm$  

•  $4.721\ cm$  

•  $5.873\ cm$  

•  $6.945\ cm$