Mathematics examination practice quiz 1By Gavin Thomas / November 28, 2023 Welcome to your Mathematics examination practice quiz 1 your teachers email your name your school 1. Choose the correct answer BC measures 12 m and AB measures 4 m.What is the area of right triangle ABD?16m²24m²32m²48m² 1 2 3 4 None 2. Choose the correct answer Find the area of the right triangle shown. Side BA is 7.5 and side AC is 4. 5.75 30 11.5 15 1 2 3 4 None Time's up