Question

Find 1)Ef
2)A(triangle GEF)
​

Answer 1

Answer:

ar of triangle def= 300cmsquare

1/2×b×h=300

1/2×EF×12=300

EF×6=300

Answer 2

Answer:

A(triangle GEF) =500sq. cm

Step-by-step explanation:

A(ΔDEF)÷A(ΔGEF) =DH/GK

300/A(ΔGEF) =12/20A(ΔGEF) =500sq. cm

kindly give me brainlieast