ivyheathers ivyheathers

18-04-2021
Mathematics

contestada

choices;
a) 60degree

b) 70degree

c)80degree

d)90degree

choices a 60degree b 70degree c80degree d90degree class=

Respuesta :

jimrgrant1 jimrgrant1

18-04-2021

Answer:

∠ PTQ = 70°

Step-by-step explanation:

The angles subtended by the radii and tangents to the circle , sum to 180°

∠ PTQ + 110° = 180° ( subtract 110° from both sides )

∠ PTQ = 70°

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