Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Connect with a community of experts ready to provide precise solutions to your questions on our user-friendly Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

In the diagram above of ADB where angle B is a right angle. Determine the length of DC to the nearest whole number.

In The Diagram Above Of ADB Where Angle B Is A Right Angle Determine The Length Of DC To The Nearest Whole Number class=

Sagot :

Use tan(angle) = opposite leg/ adjacent leg

BC = tan(45) = x/100

X = tan(45) x 100

X = 100

BD = tan(60) = x/100

X = tan(60) x 100

X = 173

DC = BD - BC = 173-100 = 73

DC = 73