127,525 views
24 votes
24 votes
•** Plss help me **•

•** Plss help me **•-example-1
User Lch
by
2.4k points

2 Answers

21 votes
21 votes
Answer:
The answer is 30
Step-by-step explanation:
4+b=7
b=3
1/2 x 12 x 4= 24
1/2 x 4 x 3= 6
24+6
30
User Markokstate
by
2.6k points
15 votes
15 votes

I think the answer is 30km^2

1/2 ×4 × 15 = 30

User Luis Ayuso
by
2.3k points