Guys I need the right answer ASAP look at the picture what is the area of the right triangular prism shown below? the Hypotenuse
of each right triangle is 5cm. The options are
A.120 centimeters squared
B.132 centimeters squared
C.144 centimeters squared
D.160 centimeters squared
Guys I need the right answer ASAP PLZ I BEG!
A.120 centimeters squared
B.132 centimeters squared
C.144 centimeters squared
D.160 centimeters squared
Guys I need the right answer ASAP PLZ I BEG!
1 answer:
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Answer:
L = 10.64°
Step-by-step explanation:
From the given information:
In triangle JKL;
line k = 9.6 cm
line l = 2.7 cm; &
angle J = 43°
we are to find angle L = ???
We can use the sine rule to determine angle L:
i.e
Using Pythagoras rule to find j
i,e
j² = k² + l²
j² = 9.6²+ 2.7²
j² = 92.16 + 7.29
j² = 99.45
j = 9.97
∴