Prove that an 8x8 checkerboard with the square in position (1,3) , that is top row and third column from the left removed cannot be covered by 1x3 tiles. (Hint: color the 8x8 checkerboard, starting with the top left square with the colors b, y,r repeating this sequence (from top to bottom and left to right) until all squares are covered. Then remove the square in position (1,3); how many b, y,r squares are in your board

Examine the paragraph proof. which theorem does it offer proof for? prove jnm – nmi according to the given information in the image. jk | hi while jnm and lnk are vertical angles. jnm and lnk are congruent by the vertical angles theorem. because lnk and nmi are corresponding angles, they are congruent according to the corresponding angles theorem. finally, jnm is congruent to nmi by the transitive property of equality alternate interior angles theorem gorresponding angle theorem vertical angle theorem o same side interior angles theorem