Answer:
30 Inches
Step-by-step explanation:
Please refer to the image we have attached to this.
The frame is ABCD and The diagonal is AC, which is 50 inches long and making an angle of 36.87° from the bottom of the frame.
We are asked the height of the frame which is h in this image. We are going to use the trigonometric ratios in order to find the same.
[tex]\sin \theta = \frac{opposite}{Hypotenuse}[/tex]
[tex]\sin 36.87[/tex]° = [tex]\frac{h}{50}[/tex]
[tex]0.60=\frac{h}{50}[/tex]
[tex]h=0.60 \times 50[/tex]
[tex]h=30[/tex]
hence height of the frame is 30 inches
