Need help finding the area

42ft

Step-by-step explanation:

Area = L×B

7 ft × 6ft

=42 ft

Hope this helps you

21 cm²

Step-by-step explanation:

Area of triangle is base x height

                                        2

6 x 7 = 42

42/2 = 21

I hope this helps.

80 the answer is 80

step-by-step explanation:

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.