Answer:
HP = 2
HJ = 2.5
HJ = 2.5
GK = √29
Explanation:
I assume that HK and GJ are perpendicular, so triangles GPH, GPK, JPH, and JPK are right triangles.
Use the Pythagorean theorem.
a² + b² = c²
(GP)² + (HP)² = (GH)²
5² + (HP)² = (√29)²
25 + (HP)² = 29
(HP)² = 4
HP = 2
(HP)² + (PJ)² = (HJ)²
2² + (1.5)² = (HJ)²
4 + 2.25 = (HJ)²
(HJ)² = 6.25
HJ = 2.5
If GHJK is a kite, then KJ = HJ and GK = GH.
HJ = 2.5
GK = √29