Answer :
Step-by-step explanation:
[tex] \frac{1}{2} \times (ac)(db)[/tex]
[tex]30 \div 10 = 3[/tex]
[tex] \frac{1}{2} (5)(3)[/tex]
[tex] \frac{1}{2} (15)[/tex]
Step-by-step explanation:
[tex] \frac{1}{2} \times (ac)(db)[/tex]
[tex]30 \div 10 = 3[/tex]
[tex] \frac{1}{2} (5)(3)[/tex]
[tex] \frac{1}{2} (15)[/tex]