Question

Anyone wanna help me answer these? 20 points

Answer 1

Triangle area formula is 1/2 × length × height

Triangle 1 Area: Triangle 2 Area:

1/2 × 4 × 11 1/2 × 8 × 24

= 22 in = 96 ft

Triangle 3 Area: Triangle 4 Area:

1/2 × 8 × 10 1/2 × 1 × 6

= 40 m = 3 cm

Answer 2

1.a=22 in2

2.a=96 ft2

3.a=40 m2

4.a=3 cm2

Explanation:

A=1/2 [B x H]

THATS THE FORMULA