Math Problem Statement

Diketahui kubus PQRSTUVW dengan panjang rusuk 4 cm. Jika perpotongan rusuk PR dan QS adalah O. Jarak titik T ke titik O adalah.....

A. 2√6 cm

B. 2√5 cm

C. 4 cm

D. 2√3 cm

E. 2√2 cm

Solution

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Math Problem Analysis

Mathematical Concepts

Geometry
3D Coordinate Geometry
Distance Formula

Formulas

Rumus jarak antara dua titik di ruang 3 dimensi: d = √((x2 - x1)^2 + (y2 - y1)^2 + (z2 - z1)^2)

Theorems

Properties of cube diagonals
Midpoint of a line segment in 3D

Suitable Grade Level

Grades 9-11