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1 vote
Can someone please help me ( make sure it’s right too)

Can someone please help me ( make sure it’s right too)-example-1

2 Answers

3 votes

Explanation:

by Pythagoras theorm

AB²=AC²+BC²

AB²-BC²=AC²

6²-2² = AC²

32=AC²

TAKING SQUARE ROOT ON BOTH SIDES

4√2 = AC

User Peter Kluegl
by
6.7k points
2 votes

Answer:

<A = 19.46⁰

Explanation:

Using the rule that says


Sin \alpha = (Opposite)/(Hypotenus)

Opposite = 2

Hypotenuse = 6

Sin A = 2 / 6

Sin A = 0.3333

A = Sin⁻¹ 0.3333

A = 19.46⁰

User Robert Gould
by
7.1k points