Can someone review a pythagorean theorem scenario i had to make I was going to paint my house. my house is 35 feet tall. I need to borrow a ladder from my neighbor and I have to think about my front porch which is 10 feet out from the house. What size ladder would I need?

a2+b2=c2

a2+b2= c2

a2+102=352
a2+100=1225
100=10
1225=35
a=25

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4