Question

pls answer me fast
who ever answers me will be the brainliest.

Answer 1

Answer:

hyp^2=base^2+prep^2

100=x^2+36

64=x^2

x=8

Answer 2

Answer:

1. 8 cm
2. 48 cm^2

Step-by-step explanation:

1. AD^2 =AB^2+BD^2(Pythagoras theorem)

so, BD^2=AD^2 - AB^2

BD^2= 100-36

BD= √64

so BD=8 cm

2. area of triangle= b* h* ½

area of ABD = BD * AB ( BD is hight )

so, area =6*4= 48 cm^2

so the answers are

1. 8 cm
2. 48 cm^2