Any help would be appreciated

please i need a pointbplease

90 degrees

Step-by-step explanation:

First off, it looks like a 90 degree angle is formed. However, looks can't be used alone- so we can infer that line LH is a perpendicular bisector to IF. If that's the case, then LH splits a 180 degree line in half, creating two 90 degree angles.

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)