What is 2 x 4 for math class

2 x 4 = 8

Step-by-step explanation:

2+2 = 4 add another 4 and you get 8

m∠ LHJ = 90 °

Step-by-step explanation:

We are given this image with AD ║ GJ, and two transversal - KF, EL. In this case it would be more appropriate to take a look at the transversal EL. Now EL is an unusual transversal as it form right angles with the parallel lines ( m∠ ABE = 90 ° ). Nevertheless, it still follows certain rules that correspond to parallel lines with a transversal;

Same Side Interior / Exterior Angles Supplementary,

Alternate Interior / Exterior Angles ≅,

Corresponding Angles ≅

If you apply all these rules, you would find that all 8 angles formed through the parallel lines AD and GJ, EL are 90 degree angles;

Solution ⇒ m∠ LHJ = 90 °