Question

Help please. Asap!

30 points!!!!!

Answer 1

perimeter: 8a³b+4ab

area: 4a²b²

Explanation:

2a³b + 6a³b+4ab=

8a³b+4ab

1/2×4ab×2a³b=

4aa³bb

4a⁴b²

btw love ur pfp

Answer 2

area:
`\sf 4a^4b^2` || perimeter:
`\sf 8a^3b+4ab`

Explanation:

perimeter = sum of all sides

perimeter:

`\sf 2a^3b + 6a^3 b + 4ab`

`\sf 8a^3b+4ab`

area of triangle =
`\sf (1)/(2) *base * height`

`\sf (1)/(2) *4ab* 2a^3 b`

`\sf (1)/(2)\cdot \:8ab^2a^3`

`\sf 4a^4b^2`