Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
 Unachora pembetatu ambayo ina upana wa inchi 7. Ni mara 4 urefu kama upana wake. Ni eneo la pembetatu ni kiasi gani?


### Response:
 Urefu wa pembetatu ni 7 x 4 = <<7*4=28>>28 inchi.
Eneo la pembetatu ni 7 x 28 = <<7*28=196>>196 inchi za mraba.