Question

find the number of right angle truned through by the hour and hand of the clock when it goes from 6 to 9


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Answer 1

Explanation:

right answer 7 it question

Answer 2

ɓմt ί ɕαηt ςtαψ ςϖαψ ηαα Xδ

Sclerenchyma tissue, when mature, is composed of dead cells that have heavily thickened walls containing lignin and a high cellulose content (60%–80%), and serves the function of providing structural support in plants. Sclerenchyma cells possess two types of cell walls: primary and secondary walls.