What are the values of a and b?

Question

The figure shows a triangle with an altitude form the lower left vertex to diagonal right side and forming 2 smaller interior right triangles.

(1 point)
Responses

lower a equals Start Fraction 20 over 21 End Fraction comma lower b equals Start Fraction 580 over 21 End Fraction
Image with alt text: lower a equals Start Fraction 20 over 21 End Fraction comma lower b equals Start Fraction 580 over 21 End Fraction

lower a equals Start Fraction 580 over 21 End Fraction comma lower b equals Start Fraction 29 over 21 End Fraction
Image with alt text: lower a equals Start Fraction 580 over 21 End Fraction comma lower b equals Start Fraction 29 over 21 End Fraction

lower a equals Start Fraction 400 over 21 End Fraction comma lower b equals Start Fraction 20 over 21 End Fraction
Image with alt text: lower a equals Start Fraction 400 over 21 End Fraction comma lower b equals Start Fraction 20 over 21 End Fraction

G

Answer 1

It is not possible to determine the values of a and b without additional information.