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Pre Calculus: Unit 5 Day 9 Get Set

Last updated almost 3 years ago

3 Nsɛmmisa

Ɛhia

1

Ɛhia

1

Ɛhia

1

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Given that side a=8 cm, side b=6 cm and angle C=87 degrees find the area of the triangle.

23.967 cm²

19.723 cm²

24 cm²

48 cm²

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Given that side a=6 in, side b=5 in, and angle C is 140 degrees find the area.

9.64 in²

14.7 in²

30 in²

15 in²

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

If the area of a triangle is 12.67 in², find the angle given that a=11 in and c=5 in

None of the above

9.34 degrees

7 degrees

5 degrees