In △KLM, K^=90∘\hat{K}=90^\circK^=90∘, M^=52∘\hat{M}=52^\circM^=52∘ and ML=28,7mML=28{,}7mML=28,7m. Calculate the length of KL, correct to two decimal places.
In △ABC, B^=90∘\hat{B}=90^\circB^=90∘, A^=54∘\hat{A}=54^\circA^=54∘ and AC=22,6AC=22{,}6AC=22,6 cm. Calculate the length of AB, correct to two decimal places.
In △KLM, L^=90∘\hat{L}=90^\circL^=90∘, K^=45∘\hat{K}=45^\circK^=45∘ and KL=9,1KL=9{,}1KL=9,1 cm. Calculate the length of LM, correct to two decimal places.
In △RST, T^=90∘\hat{T}=90^\circT^=90∘, R^=26∘\hat{R}=26^\circR^=26∘ and RS=22,1mRS=22{,}1mRS=22,1m. Calculate the length of TS, correct to two decimal places.
In △KLM, M^=90∘\hat{M}=90^\circM^=90∘, L^=30∘\hat{L}=30^\circL^=30∘ and MK=16,8MK=16{,}8MK=16,8 mm. Calculate the length of LK, correct to two decimal places.
In △PQR, P^=90∘\hat{P}=90^\circP^=90∘, QR=12,2QR=12{,}2QR=12,2 km and PR=6,7PR=6{,}7PR=6,7 km. Calculate the size of Q̂, correct to one decimal place.
In △DEF, F^=90∘\hat{F}=90^\circF^=90∘, EF=17,7mEF=17{,}7mEF=17,7m and FD=12,1mFD=12{,}1mFD=12,1m. Calculate the size of Ê, correct to one decimal place.
In △ABC, B^=90∘\hat{B}=90^\circB^=90∘, C^=35∘\hat{C}=35^\circC^=35∘ and BA=9,1BA=9{,}1BA=9,1 mm. Calculate the length of CA, correct to two decimal places.
In △XYZ, Z^=90∘\hat{Z}=90^\circZ^=90∘, X^=37∘\hat{X}=37^\circX^=37∘ and XZ=12,4XZ=12{,}4XZ=12,4 cm. Calculate the length of ZY, correct to two decimal places.
In △KLM, L^=90∘\hat{L}=90^\circL^=90∘, K^=54∘\hat{K}=54^\circK^=54∘ and KL=9,5KL=9{,}5KL=9,5 cm. Calculate the length of LM, correct to two decimal places.
In △DEF, D^=90∘\hat{D}=90^\circD^=90∘, F^=41∘\hat{F}=41^\circF^=41∘ and FE=13,9FE=13{,}9FE=13,9 mm. Calculate the length of FD, correct to two decimal places.
In △PQR, Q^=90∘\hat{Q}=90^\circQ^=90∘, PR=23,5PR=23{,}5PR=23,5 cm and QR=10,8QR=10{,}8QR=10,8 cm. Calculate the size of P̂, correct to one decimal place.
